Sharp EL2615PIII 12-Digit Desktop Printing Calculator- White

The EL2615PIII heavy-duty printing calculator with punctuation features a 12-digit fluorescent display. Quiet ribbon printer prints positive numbers in black- negative numbers in red- at a quick 4.3 lines per second. Includes floating or fixed decimal- add and constant modes- item count- printer and nonprint modes- and round up/down selector. Adds grand total of several calculations such as total prices x units on invoice. Markup key includes cost/sell/margin- and also performs markups- percent change and automatic add-on/discount. Calculator also includes convenient average and currency conversion functions- new time calculation and clock/calendar functions.