Casio® MS-80B Tax and Currency Calculator, 8-Digit LCD

Commercial dual power desktop calculator offers a 12-digit liquid crystal display (LCD) with automatic 3-digit punctuation. Multiple Use key simplifies business calculations to save time and increases efficiency by handling functions like margin, markup, selling prices, costs, percent changes. Functions include independently accessible four-key memory plus second two-key memory function, round up/off/down, add mode, fixed (3, 2, 0)/floating decimal, and Constant and Sigma mode selectors. Solar-powered operation with battery backup prevents memory loss. Twin power sources include built-in ...

Portable printing calculator features a 12-digit LCD screen and prints 2.0 lines per second. Functions include tax +/- keys, three-key independent memory keys, cost/sell/margin keys, backspace key, date/nonadd, percent key and automatic constants. Design offers a swing-out paper arm to hold standard 2-1/4" wide paper. Calculator offers AC/DC operation with the included AC adapter. The required four AA batteries are not included. Calculator automatically shuts off after six minutes. Features 3-Key Independent Memory Cost Sell Margin Tax +/- Non-Add/Subtotal Total Backspace Percent ...

The TI-83 Plus is an easy-to-use graphing calculator for math and science. Ideal for algebra through pre-calculus, plus powerful statistics and finance features. Offers flash technology to upgrade. Financial functions include TVM, cash flows, amortization, and complex numbers. Enhanced data analysis includes logistic and sine regressions. Graphs 10 rectangular functions, six parametric expressions, six polar expressions, and three recursively-defined sequences. I/O port with unit-to-unit link cable (included). Offers large 64 x 96 pixel, 8 x 16 display; 24KB of RAM; and 160KB Flash ROM ...

Desktop display calculator features a super large, easy-to-read, 12-digit tilt liquid crystal display (LCD). Cost-sell-margin keys allow you to solve CSM problems quickly and easily. Simply enter two variables, and the third appears. Other functions include three-key independent memory, tax rate keys, tax +/- keys, percent key, six decimal settings, round up/down feature, automatic constants, change sign key and backspace key. Calculator runs on solar power with battery backup.

Calculator features a large easy-to-read 12-digit blue fluorescent display. Prints 2.1 lines per second. Other features include two-color serial printer, four-key memory, floating or fixed decimal, markup key, item counter, and heavy-duty metal paper holder. Includes clock, calendar, tax keys, cost/sell/margin, grand total and average keys. Change Calculation mode allows calculator to perform like a cash register. Enter total amount, type in currency received and change will be calculated. Uses AC/DC power. Includes AC adapter. Functions Floating/Fixed Decimal Markup Key Tax Key ...