계산 기능 :
Advanced % calculation (showing absolute value of % before adding), mark-up calculation via % key (sales price resulting from chosen profit % demand), tax calculation (rate programmable) of price plus tax / price less tax / display of tax amount, time calculation in format h:m:s including conversion forth and back to decimal value, square root calculation, constant calculation, summarizing 3-key memory (held after auto-off), +/- algebraic sign change, input buffer memory (key rollover) enables very fast typing, algebraic notation (infix notation), auto power off
버튼 & 키 :
%, 00, +/-, TAX+, TAX-, square root, time calculation + display in format H/M/S, 3 memory keys M+ / M- / MRC, backspace (deletes last digit), CLEAR (last value), ALL CLEAR