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Basic Calculators

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There are many types of basic calculator, and each type is used for simple mathematical tasks, including addition, subtraction, multiplication and division. Students in math or science classes use basic calculators to speed up the process of solving basic problems, as do accountants for tax or expense purposes. These useful math tools solve percentages and simplify square roots, giving workers more time to focus on the job at hand. Basic calculators are available in portable or handheld models, but you can select more sophisticated desktop models for fast access during the workday.

Handheld Calculators
The most common type of basic calculator, handheld calculators offer extreme portability and fit securely in your hand and pocket. Handheld calculators are available in a wide array of colours and designs. These calculators feature easy-to-read LCD screens, and they save money on batteries thanks to solar power panels on most models. Elementary school students are typical users of handheld calculators, but adults also often use them in the home to balance the checkbook and create a budget.

Desktop Calculators
Desktop calculators offer the same functionality as handheld calculators; however, these calculators stay on your desk or table due to their size and power requirements. Some desktop calculators have more sophisticated features and incorporate tilt-screen displays. Ideal for use in offices or by accountants, desktop calculators have large buttons for ease of use and large displays that improve readability and show from eight to 12 digits.

Additional Features
Although basic calculators perform simple functions, some calculators have additional features, including buttons for profit tax calculation and metric conversion. Many basic calculators also have dual-power capabilities, feature eco-friendly designs and utilize simple memory functions, making them useful for performing more than simple mathematical tasks.
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Staples BD-6408 8-Digit Metallic Desktop Calculator
Staples BD-6408 8-Digit Metallic Desktop Calculator
Item: 560437 / Model : BD-6408-CA
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  • Full-function memory
  • 8-digit display
  • Easy-to-read display
7.95 $7.95
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Staples KC-110 8-Digit Pocket Calculator with Cover
Item: 2722573 / Model : 51488-CA
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  • Hand held calculator
  • 8 digit, big number LCD
  • Dual power (solar + battery)
4.42 $4.42
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Canon® LS-63TG Green Pocket Calculator
Item: 736552 / Model : LS-63TG
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  • Built with materials from recycled Canon photocopiers
  • LS-63TG model comes equipped with lightweight, portable bodies and key features such as large liquid crystal displays and solar power
  • Canon Green Calculators come with a variety of smart, eco-friendly features
9.99 $9.99
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Staples BD-4530 8-Digit Big-Number Desktop Calculator
Item: 496992 / Model : BD-4530-CA
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  • Large, easy-to-read 8-digit display
  • Fixed-angled display
  • Features 3-key independent memory, markup, percent, square root and change sign keys
9.99 $9.99
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Staples SPL-290X 12-digit Desktop Calculator
Item: 466497 / Model : SPL-290X-CA
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  • 12 digit desktop calculator
  • Measures 5.91" wide x 7.87" long
  • Solar and battery powered to remain lit even in low or artificial light
14.24 $14.24
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Canon WS-220TSG Desktop Calculator
Item: 1172052 / Model : WS220TSG
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  • 12-digit adjustable tilt, wide LCD display
  • Business Calculation (Cost, Sell, Margin)
  • Tax Calculation (TAX +, TAX -)
22.33 $22.33
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Staples BD-4635 10-Digit Check-and-Correct Desktop Calculator
Item: 672810 / Model : BD-4635C-CA
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  • 10-digit big-number display
  • Angled display and memory functions
  • Percent and "00" keys
10.86 $10.86
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Staples BD-8512 12-Digit Big-Number Desktop Calculator
Item: 408504 / Model : 22275CA
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  • 12 digit, big number angled display
  • Large keypad for easy number entry
  • Memory, percent & square root functions
9.96 $9.96
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Staples BD-4300 Dual Pack Calculator
Item: 496993 / Model : BD-4354-CA
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  • Package contains both desktop and portable models
  • 8-digit, big-number LCD
  • Dual power (solar/battery)
7.99 $7.99
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Staples BD-4610 10-Digit Desktop Calculator
Item: 496997 / Model : BD-4610 II-CA
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  • 10 digit, big number display
  • Adjustable tilt display
  • Memory, percent & square root functions
11.82 $11.82
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Staples BD-4300SA 8-Digit Angled Display Calculator
Item: 2611019 / Model : KT-430AP
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  • Dual power, built-in solar power with back up battery
  • Big number, 8 digit display
  • Percent and square root functions
6.96 $6.96
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Sharp® EL344RB Metric Calculator (Pocket)
Item: 19873 / Model : EL344RB
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  • 10-digit LCD display
  • 44 meteric conversions
  • US and imperial gallon
20.96 $20.96
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Staples BD-6352 10-Digit Handheld Calculator
Item: 506593 / Model : BD-6352-CA
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  • 10-digit, big number calculator
  • Includes memory, percent, and square root signs
  • Dual power: solar and battery
6.73 $6.73
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Staples® SPL-230-CC 8-Digit Display Calculator
Item: 466465 / Model : SPL-230-CA
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  • 8-digit display
  • 4.17"W x 5.5"L
  • Angled display
8.14 $8.14
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Staples Back To School Maze Calculator (52928-CA)
Item: 918407 / Model : 52928-CA
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  • Basic 8 digit display pocket calculator
  • Battery powered
  • Features memory+, memory- and memory clear/recall buttons
2.97 $2.97
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Staples BD-5251 Metallic Pocket-Size Calculator
Item: 496996 / Model : BD-5251-CA
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  • 8-digit, big-number display
  • 3-key independent memory
  • Hard shell case for durability
5.99 $5.99
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CASIO® MH-10M Desktop Calculator
Item: 2729091 / Model : MH-10M
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  • Desktop, 10 digits
  • Dimensions: 5.0" x 5.5" x 0.9"
  • Solar with Mercury free Backup battery
15.25 $15.25
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Staples BD-6712 12-Digit Adjustable Tilt-Display Desktop Calculator
Item: 621639 / Model : BD-6712CA
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  • Large, easy to read, big number LCD screen
  • 12-digit display
  • 3-key independent memory
15.63 $15.63
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Casio® DM-1200BM 12-Digit Solar Profit Tax Calculator
Item: 1587226 / Model : DM-1200BM
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  • 12-digit 20mm extra large display and keys
  • Angled tilt display
  • Dual power, solar with battery back-up
18.95 $18.95
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Canon® TS-120TS Tax Calculator
Item: 956422 / Model : 0374B007
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  • This 12-digit desktop calculator features an extra large adjustable tilt display and offers convenient business and tax calculation
  • Extra large adjustable tilt display
  • Tax and business calculation
13.9 $13.90 18.9 $18.90
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Reg: $18.90
Save: -$5.00
$13.90*
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*Price after savings
Canon® HS-20TG Desktop Calculator
Item: 736682 / Model : HS-20TG
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  • 12-digit LCD Tax Calculator
  • Upright-angled LCD display
  • Grand total function automatically accumulates totals
14.23 $14.23
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8-Digit Dualpower Desktop (KT-430AP)
Item: 2460738 / Model : KT-430AP
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  • Dual power, built-in solar power with back up battery
  • Percent and square root functions
  • 4 key independent memory
3.0 $3.00
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Staples BD-6350M 8-Digit Metric Conversion Handheld Calculator
Item: 496990 / Model : BD-6350M-CA
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  • 3-key independent memory
  • Percent and change sign keys
  • 8-digit, big number display
9.99 $9.99
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CASIO® MS-80B Portable Desk Calculator with Large Display
Item: 2122966 / Model : MS-80B
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  • Small portable with angled, large display
  • Correction key
  • Eight digit with comma separators
15.23 $15.23
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