1220-4 Two-Color Tax Key Printing Calculator, 12-Digit Fluorescent, Black/Red
Two independent tax keys to calculate two different tax rates, such as city/state, city/county. Quickly solve cost-sell-margin by entering two variables to get the thrid value. Display and print current time or date at the touch of a key. Dual power for desktop or portable use. Power Source(s): AC; Battery; Display Notation: Numeric; Number of Display Digits: 12; Display Characters x Display Lines: N/A.