Estimate taxes, reconcile accounts, and calculate invoices with this Sharp printing calculator. A large 12-digit display makes it easy to keep track of your figures, while the convenient keypad layout allows for fast data entry without struggling to find number and function keys. This calculator features cost, sell, and margin calculation options, providing a convenient way to track profits and overhead. Use the tax function to determine sales tax and other figures, or put the four-key memory option to work when recalling your last calculation. With easy-to-load paper and a bright two-color ink ribbon, this Sharp printing calculator creates crisp, professional printouts of all your figures. Printing calculator offers 12-digit blue fluorescent display for convenient viewing. Prints up to 4. 3 lines per second and is ideal for heavy duty office use. Dimensions: 3. 06"H x 8. 75"W x 12. 88"D. Powered by any standard AC outlet, eliminating the need for expensive batteries. 4-key memory keeps often-used figures accessible for speedier calculations. Profit margin, tax calculation, cost, sell, margin, mark-up, item counter, and discount functions make financial calculations streamlined. Decimal switch, rounding switch, average, percent, constant calculation, double zero, and grand total functions to solve many additional mathematical problems. Clock and calendar functions help maintain schedules. Package content: AC adapter, paper roll, 1 x CR2032 battery. Prints positive numbers in black and negative numbers in red, eliminating misreads. Angled display is easy on the eyes. 6-month manufacturer limited warranty. Keep track of budgets and accounts with this Sharp printing calculator, which features a two-color ribbon printer to denote positive and negative numbers.