Best Office Calculators of 2025

Last updated on 14/10/2025
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1
991EX 552 Functions Desktop ROATEE Scientific Calculator Rechargeable & Solar Power, Multiview 6-Line Display with Erasable LCD Writing Tablet for High School College Graduate Student and Researchers
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991EX 552 Functions Desktop ROATEE Scientific Calculator Rechargeable & Solar Power, Multiview 6-Line Display with Erasable LCD Writing Tablet for High School College Graduate Student and Researchers
ROATEE
15% OffFree Shipping
Why we love it
  • Comprehensive 552 functions available.
  • Integrated notepad for convenience.
  • Eco-friendly dual power options.
Main Highlights
  • 991EX Scientific Calculator: ROATEE business and school scientific calculator have 552 functions, deal for: General math and science, Pre-Algebra, Algebra 1 and 2, Geometry, Statistics and regressioncal culations, Calculus, fractions, decimals, Calculations involving specificnumber systems (BASE-N, binary,octal, decimal,hexadecimal), Complex number calculations, EQN, Matrix calculations, TABLE, VECTOR, SOLVE, Biology, Chemistry so on and it has memory function calculation more user-friendly
  • Scientific Calculator with Notepad: This scientific calculator for school and business intergrates calculation and notebook with a stylus pen. The lcd writing tablet enables you to take notes during the calculation, which do great help for study and work. 👉NOTE!Only Unlock the LOCK KEY will the writing area and the erase button work
  • Multiview: Display shows 6 calculations at the same time on screen, greatly improves computational efficiency
  • Dual Power Solar Panel & Rechargeable: The rechargeable battery is built in this scientific calculator, reduces battery replacement frequency, eco-friendly. It is also powered by solar energy so you don't need to worry about battery depletion
  • Anti-Drop Body and Portable: The body of this scientific calculator is constructed using ultrasonic bonding technology, resulting in an almost seamless integration of the casing. It has also undergone rigorous quality testing to ensure its reliability and performance. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling and it has only weighs 5 ounces can be easily put in your pocket, which is convenient for business and school
  • Conversion of Fraction and Decimal: You can change the results through the key 'CHG'; Or you can configure calculator setting: 1. Press the button 'SHIFT'. 2. Press the button Function'. 3. Choose 1 and set the mode of fraction or decimal. 【MthIO for fraction, LineIO for decimal】
  • What Will You Get?: 991EX scientific calculator*1,usb-c charging cable*1,instructions*1,exquisite packing box*1
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9.8
Exceptional
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9.8
Exceptional
ROATEE
991EX 552 Functions Desktop ROATEE Scientific Calculator Rechargeable & Solar Power, Multiview 6-Line Display with Erasable LCD Writing Tablet for High School College Graduate Student and Researchers
15% OffFree Shipping
Why we love it
  • Comprehensive 552 functions available.
  • Integrated notepad for convenience.
  • Eco-friendly dual power options.
Main Highlights
  • 991EX Scientific Calculator: ROATEE business and school scientific calculator have 552 functions, deal for: General math and science, Pre-Algebra, Algebra 1 and 2, Geometry, Statistics and regressioncal culations, Calculus, fractions, decimals, Calculations involving specificnumber systems (BASE-N, binary,octal, decimal,hexadecimal), Complex number calculations, EQN, Matrix calculations, TABLE, VECTOR, SOLVE, Biology, Chemistry so on and it has memory function calculation more user-friendly
  • Scientific Calculator with Notepad: This scientific calculator for school and business intergrates calculation and notebook with a stylus pen. The lcd writing tablet enables you to take notes during the calculation, which do great help for study and work. 👉NOTE!Only Unlock the LOCK KEY will the writing area and the erase button work
  • Multiview: Display shows 6 calculations at the same time on screen, greatly improves computational efficiency
  • Dual Power Solar Panel & Rechargeable: The rechargeable battery is built in this scientific calculator, reduces battery replacement frequency, eco-friendly. It is also powered by solar energy so you don't need to worry about battery depletion
  • Anti-Drop Body and Portable: The body of this scientific calculator is constructed using ultrasonic bonding technology, resulting in an almost seamless integration of the casing. It has also undergone rigorous quality testing to ensure its reliability and performance. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling and it has only weighs 5 ounces can be easily put in your pocket, which is convenient for business and school
  • Conversion of Fraction and Decimal: You can change the results through the key 'CHG'; Or you can configure calculator setting: 1. Press the button 'SHIFT'. 2. Press the button Function'. 3. Choose 1 and set the mode of fraction or decimal. 【MthIO for fraction, LineIO for decimal】
  • What Will You Get?: 991EX scientific calculator*1,usb-c charging cable*1,instructions*1,exquisite packing box*1
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Value for Money
2
OSALO Desktop Calculator Extra Large LCD Display 12-Digit Big Number Accounting Calculator with Giant Response Button Battery & Solar Powered Perfect for Office Business Home Daily Use (OS-200ML)
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OSALO Desktop Calculator Extra Large LCD Display 12-Digit Big Number Accounting Calculator with Giant Response Button Battery & Solar Powered Perfect for Office Business Home Daily Use (OS-200ML)
OSALO
14% OffFree Shipping
Why we love it
  • Large, clear, inclined display.
  • Durable ABS plastic build.
  • Solar and battery powered.
Main Highlights
  • 【Extra Large display big buttons calculator】 The 12-digit calculator has an LCD display that is inclined at a fixed 30 angle, which is exactly in your field of vision and is clearer than the straight display. Large and separate buttons make each press more accurate. Pressing its big buttons is like pressing computer keyboards, very sensitive and you can hear clear tick-tock sounds when you press it. Good choice for accountants professionals and students who have a lot of calculating work!
  • 【12 digts High-Quality Display】Our calculator product comes equipped with a large, high-quality display screen that is easy to read and displays complex computations with clarity.this extra-large display calculator is especially suitable for seniors, accountant, sales or other businessmen who works in office, shop, market, etc. 12 digits and 00 buttons meet the requirements of large number calculation.
  • 【Durable and Reliable】 The calculator is made of high-strength ABS engineering plastic. Light but durable. Its strong material and structure can withstand multiple knocks and even falls off from the table. It's also backed by advanced technology and rigorous quality control processes that ensure it always delivers accurate and dependable results.
  • 【Solar & Battery power】 The calculator is solar-powered, so that operation is guaranteed even in poor lighting conditions. Comparing to other common calculators in the market, its solar panel can absorb more energy and last longer to support the calculator working.
  • 【Auto Power Off】 With a superior chip, it will auto power off after 8 minutes when you extend the battery life while reducing power consumption. With the auto power-off function, you don’t need to worry if you usually forget to turn off the machine and worry about the energy consumption.
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9.6
Superb
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9.6
Superb
OSALO
OSALO Desktop Calculator Extra Large LCD Display 12-Digit Big Number Accounting Calculator with Giant Response Button Battery & Solar Powered Perfect for Office Business Home Daily Use (OS-200ML)
14% OffFree Shipping
Why we love it
  • Large, clear, inclined display.
  • Durable ABS plastic build.
  • Solar and battery powered.
Main Highlights
  • 【Extra Large display big buttons calculator】 The 12-digit calculator has an LCD display that is inclined at a fixed 30 angle, which is exactly in your field of vision and is clearer than the straight display. Large and separate buttons make each press more accurate. Pressing its big buttons is like pressing computer keyboards, very sensitive and you can hear clear tick-tock sounds when you press it. Good choice for accountants professionals and students who have a lot of calculating work!
  • 【12 digts High-Quality Display】Our calculator product comes equipped with a large, high-quality display screen that is easy to read and displays complex computations with clarity.this extra-large display calculator is especially suitable for seniors, accountant, sales or other businessmen who works in office, shop, market, etc. 12 digits and 00 buttons meet the requirements of large number calculation.
  • 【Durable and Reliable】 The calculator is made of high-strength ABS engineering plastic. Light but durable. Its strong material and structure can withstand multiple knocks and even falls off from the table. It's also backed by advanced technology and rigorous quality control processes that ensure it always delivers accurate and dependable results.
  • 【Solar & Battery power】 The calculator is solar-powered, so that operation is guaranteed even in poor lighting conditions. Comparing to other common calculators in the market, its solar panel can absorb more energy and last longer to support the calculator working.
  • 【Auto Power Off】 With a superior chip, it will auto power off after 8 minutes when you extend the battery life while reducing power consumption. With the auto power-off function, you don’t need to worry if you usually forget to turn off the machine and worry about the energy consumption.
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3
Calculator Office 12 Digit Extra Large Display Big Buttons Solar Desktop Basic Calculators (OS-6M)
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Calculator Office 12 Digit Extra Large Display Big Buttons Solar Desktop Basic Calculators (OS-6M)
OSALO
Free Shipping
Why we love it
  • Vibrant colors enhance workspace aesthetics.
  • Large display improves visibility and accuracy.
  • Durable design withstands everyday use.
Main Highlights
  • Fashion Office Desktop Calculator:Offwhite panel with orange, blue and gray color buttons, vibrant color matching. The functions on the panel meet the needs of your daily used.
  • Extra Large Display & Large Button:When you put the calculator on the desktop,the 30° large display is just opposite your sight,more clear than a horizontal display. Big size and soft sense of press button make your every press more accurate and relaxed,work more efficient.
  • Visualized Operation Symbol Display：When you would like to calculate the number, it will express the symbol (plus, subtract, multiply or divide) on the screen. It can help you seeing the operation step when you operate continuously.
  • [Dual power source] The calculator uses high conversion rate solar panels, which can use solar energy in places with sufficient light. Put in the battery, it can also be used in the absence of light without delaying work. After 8 minutes of inactivity, the calculator will automatically shut down.
  • ABS Engineering Plastic：This calculator is made of ABS high strength engineering plastics, light weight but durable. It can withstand the impact of falling on the height of the desktop for several times.
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9.4
Superb
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9.4
Superb
OSALO
Calculator Office 12 Digit Extra Large Display Big Buttons Solar Desktop Basic Calculators (OS-6M)
Free Shipping
Why we love it
  • Vibrant colors enhance workspace aesthetics.
  • Large display improves visibility and accuracy.
  • Durable design withstands everyday use.
Main Highlights
  • Fashion Office Desktop Calculator:Offwhite panel with orange, blue and gray color buttons, vibrant color matching. The functions on the panel meet the needs of your daily used.
  • Extra Large Display & Large Button:When you put the calculator on the desktop,the 30° large display is just opposite your sight,more clear than a horizontal display. Big size and soft sense of press button make your every press more accurate and relaxed,work more efficient.
  • Visualized Operation Symbol Display：When you would like to calculate the number, it will express the symbol (plus, subtract, multiply or divide) on the screen. It can help you seeing the operation step when you operate continuously.
  • [Dual power source] The calculator uses high conversion rate solar panels, which can use solar energy in places with sufficient light. Put in the battery, it can also be used in the absence of light without delaying work. After 8 minutes of inactivity, the calculator will automatically shut down.
  • ABS Engineering Plastic：This calculator is made of ABS high strength engineering plastics, light weight but durable. It can withstand the impact of falling on the height of the desktop for several times.
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4
Empire Desk Calculator with Large Key Buttons, 12 Digits, Large Eye-Angled Display, Solar and Battery Powered for Home and Office (Included 2 Battery, 2 Pen and 1 Rubber)
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Empire Desk Calculator with Large Key Buttons, 12 Digits, Large Eye-Angled Display, Solar and Battery Powered for Home and Office (Included 2 Battery, 2 Pen and 1 Rubber)
EMPIRE TRADING & COMMERCE
33% OffFree Shipping
Why we love it
  • Uninterruptible power at all times.
  • Enhanced visibility with eye-angled display.
  • Comfortable and responsive large keys.
Main Highlights
  • ERGONOMIC DESIGN: The large electronic calculator with 12 raised digits have been designed to perform calculations easily. Suitable for students of all age and offices
  • 30° EYE-ANGLED: The inclination of the display makes it easier to visualise performed calculations compared to horizontal displays
  • DUAL POWERED: Battery and solar. The competitive advantage of uninterruptible power at home and during office hours
  • LARGE KEYS: The large keys make typing comfortable with high sensitivity for a smooth performance
  • QUALITY ASSURED: We strive to create products that stand out from the crowd caring about your experience and satisfaction. We can guarantee a safe choice of premium quality for you and your family
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9.3
Superb
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9.3
Superb
EMPIRE TRADING & COMMERCE
Empire Desk Calculator with Large Key Buttons, 12 Digits, Large Eye-Angled Display, Solar and Battery Powered for Home and Office (Included 2 Battery, 2 Pen and 1 Rubber)
33% OffFree Shipping
Why we love it
  • Uninterruptible power at all times.
  • Enhanced visibility with eye-angled display.
  • Comfortable and responsive large keys.
Main Highlights
  • ERGONOMIC DESIGN: The large electronic calculator with 12 raised digits have been designed to perform calculations easily. Suitable for students of all age and offices
  • 30° EYE-ANGLED: The inclination of the display makes it easier to visualise performed calculations compared to horizontal displays
  • DUAL POWERED: Battery and solar. The competitive advantage of uninterruptible power at home and during office hours
  • LARGE KEYS: The large keys make typing comfortable with high sensitivity for a smooth performance
  • QUALITY ASSURED: We strive to create products that stand out from the crowd caring about your experience and satisfaction. We can guarantee a safe choice of premium quality for you and your family
Show More
5
Citizen 12 Digit Black Desk Calculator - Large Display Basic Calculator for Kids, Home, School, Desktop, and Office Use with Big Buttons - Solar and Battery Dual Powered
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Citizen 12 Digit Black Desk Calculator - Large Display Basic Calculator for Kids, Home, School, Desktop, and Office Use with Big Buttons - Solar and Battery Dual Powered
Citizen
Free Shipping
Why we love it
  • Bright colors enhance workspace aesthetics.
  • Reliable dual power source.
  • Essential functions for everyday calculations.
Main Highlights
  • The Citizen black desk calculator features a clear, angled, large calculator screen which displays up to 12 digits, making it perfect for handling large numbers and quick calculations in schools, offices, classrooms, or at home
  • Built with a sturdy navy blue casing and angled display for better visibility, plus well-spaced, responsive big calculator buttons that provide a smooth and comfortable typing experience
  • Equipped with calculation, percentage, memory, and correction functions, the solar powered office calculator helps you speed through everyday math tasks with greater accuracy and efficiency, meaning it's an ideal choice in classrooms as a kids calculator
  • Despite its lightweight and slim design, this simple desktop calculator offers robust functionality and is easy to carry in a bag or drawer, making it ideal for students and professionals alike.
  • Powered by both solar energy and a long-lasting battery, the simple calculator ensures uninterrupted performance whether you're working under bright light or in dimly lit environments. Get your Citizen basic calculator today!
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9.1
Superb
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9.1
Superb
Citizen
Citizen 12 Digit Black Desk Calculator - Large Display Basic Calculator for Kids, Home, School, Desktop, and Office Use with Big Buttons - Solar and Battery Dual Powered
Free Shipping
Why we love it
  • Bright colors enhance workspace aesthetics.
  • Reliable dual power source.
  • Essential functions for everyday calculations.
Main Highlights
  • The Citizen black desk calculator features a clear, angled, large calculator screen which displays up to 12 digits, making it perfect for handling large numbers and quick calculations in schools, offices, classrooms, or at home
  • Built with a sturdy navy blue casing and angled display for better visibility, plus well-spaced, responsive big calculator buttons that provide a smooth and comfortable typing experience
  • Equipped with calculation, percentage, memory, and correction functions, the solar powered office calculator helps you speed through everyday math tasks with greater accuracy and efficiency, meaning it's an ideal choice in classrooms as a kids calculator
  • Despite its lightweight and slim design, this simple desktop calculator offers robust functionality and is easy to carry in a bag or drawer, making it ideal for students and professionals alike.
  • Powered by both solar energy and a long-lasting battery, the simple calculator ensures uninterrupted performance whether you're working under bright light or in dimly lit environments. Get your Citizen basic calculator today!
Show More
6
YEBMoo 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office (YE1200v)
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YEBMoo 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office (YE1200v)
YEBMoo
10% OffFree Shipping
Why we love it
  • Large display for complex calculations.
  • Quick-response buttons for efficiency.
  • Versatile use in any setting.
Main Highlights
  • 1.Large LCD display with 12 digits: This means it can display more accurate and long strings of numbers, facilitating the handling of complex calculations.For example, when conducting financial calculations involving large amounts or multiple decimal places, it can be displayed clearly and accurately.
  • 2.Sensitive buttons: Respond quickly during operation, improving calculation efficiency. For instance, when inputting numbers or operation symbols quickly and continuously, it can react accurately and promptly.
  • 3.Designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
  • 4.Dual solar power and battery: Ensure normal use under different lighting conditions, increasing the convenience and reliability of use. For example, it relies on battery power when the indoor light is dim and solar power when the outdoor sunlight is sufficient.
  • 5.Functionalities: Add, subtract, multiply, divide, backspace, CE, %, M+/M-/MRC, On/AC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle.
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9.1
Superb
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9.1
Superb
YEBMoo
YEBMoo 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power and Battery, Standard Function for Office (YE1200v)
10% OffFree Shipping
Why we love it
  • Large display for complex calculations.
  • Quick-response buttons for efficiency.
  • Versatile use in any setting.
Main Highlights
  • 1.Large LCD display with 12 digits: This means it can display more accurate and long strings of numbers, facilitating the handling of complex calculations.For example, when conducting financial calculations involving large amounts or multiple decimal places, it can be displayed clearly and accurately.
  • 2.Sensitive buttons: Respond quickly during operation, improving calculation efficiency. For instance, when inputting numbers or operation symbols quickly and continuously, it can react accurately and promptly.
  • 3.Designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
  • 4.Dual solar power and battery: Ensure normal use under different lighting conditions, increasing the convenience and reliability of use. For example, it relies on battery power when the indoor light is dim and solar power when the outdoor sunlight is sufficient.
  • 5.Functionalities: Add, subtract, multiply, divide, backspace, CE, %, M+/M-/MRC, On/AC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle.
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7
Casio MH12-WES Wide 12 Digit Calculator - White
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Casio MH12-WES Wide 12 Digit Calculator - White
Casio
Why we love it
  • Extra large, clear display.
  • Powered by solar, battery.
  • Convenient percentage calculations.
Main Highlights
  • 12-Digits EXTRA LARGE LC-Display
  • Regular percentage calculations
  • Two-way power (Solar + Battery)
  • 3-Digit Comma Markers
  • Double Zero Key
  • 4-Key Memory
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8.9
Excellent
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8.9
Excellent
Casio
Casio MH12-WES Wide 12 Digit Calculator - White
Why we love it
  • Extra large, clear display.
  • Powered by solar, battery.
  • Convenient percentage calculations.
Main Highlights
  • 12-Digits EXTRA LARGE LC-Display
  • Regular percentage calculations
  • Two-way power (Solar + Battery)
  • 3-Digit Comma Markers
  • Double Zero Key
  • 4-Key Memory
Show More
8
CASIO MS-80F Desk Calculator 8-Digit, Metal Front, Tax, Currency
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CASIO MS-80F Desk Calculator 8-Digit, Metal Front, Tax, Currency
Casio
Free Shipping
Why we love it
  • Advanced percentage calculation made easy.
  • Efficient tax calculation features available.
  • Fast input with key rollover.
Main Highlights
  • Advanced Percentage Calculation - enabled by CASIO's unique input logic, showing absolute value of the % before adding to the base
  • Tax Calculation of price plus tax / price less tax, display of tax amount and gross amount, tax rate storable
  • Currency Conversion with 2 storable rates
  • Square Root Calculation, Constant Calculation
  • Key Rollover - Input Buffer Memory, enables very fast input typing
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8.8
Excellent
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8.8
Excellent
Casio
CASIO MS-80F Desk Calculator 8-Digit, Metal Front, Tax, Currency
Free Shipping
Why we love it
  • Advanced percentage calculation made easy.
  • Efficient tax calculation features available.
  • Fast input with key rollover.
Main Highlights
  • Advanced Percentage Calculation - enabled by CASIO's unique input logic, showing absolute value of the % before adding to the base
  • Tax Calculation of price plus tax / price less tax, display of tax amount and gross amount, tax rate storable
  • Currency Conversion with 2 storable rates
  • Square Root Calculation, Constant Calculation
  • Key Rollover - Input Buffer Memory, enables very fast input typing
Show More
9
CATIGA Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185
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CATIGA Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185
CATIGA
Free Shipping
Why we love it
  • Large, clear LCD screen.
  • Robust and durable design.
  • User-friendly with responsive buttons.
Main Highlights
  • 【EASY-TO-USE DESIGN】With its large screen, this calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes.
  • 【LARGE RESPONSIVE BUTTONS】Spacious button sizes ensure that your fingers are much less likely to hit the wrong number, all while providing a satisfying sensation when typing.
  • 【ROBUST BUILD】Built with a sturdy and premium plastic body, this desktop calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting.
  • 【VERSATILE FUNCTIONS】With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions.
  • 【DUAL POWER SOURCES】With the aid of its dual solar and battery power system, this calculator is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE: The calculator will turn itself off after about 6 minutes of being idle.
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8.7
Excellent
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8.7
Excellent
CATIGA
CATIGA Desktop Calculator 8 Digit with Solar Power and LCD Display, Big Buttons, for Home, Office, School, Class and Business, 4 Function Small Basic Calculators for Desk, CD-8185
Free Shipping
Why we love it
  • Large, clear LCD screen.
  • Robust and durable design.
  • User-friendly with responsive buttons.
Main Highlights
  • 【EASY-TO-USE DESIGN】With its large screen, this calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes.
  • 【LARGE RESPONSIVE BUTTONS】Spacious button sizes ensure that your fingers are much less likely to hit the wrong number, all while providing a satisfying sensation when typing.
  • 【ROBUST BUILD】Built with a sturdy and premium plastic body, this desktop calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting.
  • 【VERSATILE FUNCTIONS】With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions.
  • 【DUAL POWER SOURCES】With the aid of its dual solar and battery power system, this calculator is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE: The calculator will turn itself off after about 6 minutes of being idle.
Show More
10
Bimormat Desktop Calculators Solar & Battery Power 12 Digit Large LCD Display with Included AA Battery Power for Business Office School Home(classic black)
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Bimormat Desktop Calculators Solar & Battery Power 12 Digit Large LCD Display with Included AA Battery Power for Business Office School Home(classic black)
Bimormat
25% OffFree Shipping
Why we love it
  • Dual power for convenience.
  • Responsive big button design.
  • Large, clear 12-bit display.
Main Highlights
  • ♪DUAL POWER♪：The desktop calculator is powered by a dual power supply of solar panels and AA battery(1 AA Battery included) for long life and is not affected by the interruption of electricity during use.（NOTE:Some user may use calculator in the early morning or night.The screen maybe difficult to read in low light without battery power.Please insert our AA battery for continuous and accurate usage.）
  • ♪RESPONSIVE BIG BUTTON♪：The large calculator has environmentally friendly plastic large keys,more suitable for fingers,comfortable touch and fast response.
  • ♪COMFORTABLE ANGLE & LARGE DISPLAY♪:The Calculator is designed with a raised head,so that the display angle of the screen can meet the human eyesight habits.The screen adopts a 12-bit LCD display,which can easily and clearly view the screen content.
  • ♪FOUR-POINT NON-SLIP BASE♪The bottom of this basic calculator adopts four-point silicone non-slip pad,which makes the calculator stand stably on the table,stable operation is not easy to slip.
  • ♪MULTIPOPULATION APPLICABILITY♪This basic desktop calculator is designed for a wide range of applications:desktop office,financial calculations,Supermarket calculation,family budgeting,student computing,etc.,to improve efficiency and accuracy.
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8.7
Excellent
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8.7
Excellent
Bimormat
Bimormat Desktop Calculators Solar & Battery Power 12 Digit Large LCD Display with Included AA Battery Power for Business Office School Home(classic black)
25% OffFree Shipping
Why we love it
  • Dual power for convenience.
  • Responsive big button design.
  • Large, clear 12-bit display.
Main Highlights
  • ♪DUAL POWER♪：The desktop calculator is powered by a dual power supply of solar panels and AA battery(1 AA Battery included) for long life and is not affected by the interruption of electricity during use.（NOTE:Some user may use calculator in the early morning or night.The screen maybe difficult to read in low light without battery power.Please insert our AA battery for continuous and accurate usage.）
  • ♪RESPONSIVE BIG BUTTON♪：The large calculator has environmentally friendly plastic large keys,more suitable for fingers,comfortable touch and fast response.
  • ♪COMFORTABLE ANGLE & LARGE DISPLAY♪:The Calculator is designed with a raised head,so that the display angle of the screen can meet the human eyesight habits.The screen adopts a 12-bit LCD display,which can easily and clearly view the screen content.
  • ♪FOUR-POINT NON-SLIP BASE♪The bottom of this basic calculator adopts four-point silicone non-slip pad,which makes the calculator stand stably on the table,stable operation is not easy to slip.
  • ♪MULTIPOPULATION APPLICABILITY♪This basic desktop calculator is designed for a wide range of applications:desktop office,financial calculations,Supermarket calculation,family budgeting,student computing,etc.,to improve efficiency and accuracy.
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We scanned 684 products

We reviewed these offers relevant to the Office Calculators within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like ROATEE, OSALO, EMPIRE TRADING & COMMERCE, Citizen, YEBMoo, Casio, CATIGA, Bimormat, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Office Calculators in the market, we considered we took a deep dive into 3421 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: