Table calculator CASIO MS-100FM

Reliable and durable CASIO desk calculator Reliable and durable CASIO desk calculator, size approx. 10 x 15 cm, with Noble Aluminum front plate and non-slip rubber feet. Numeric keyboard configured with outward-curving zero key, for best ergonomic typing with the right thumb that matches the natural posture and finger movement of the right hand. - Solar and battery powered - solar powered when the light is sufficient, otherwise battery powered, with automatic shutdown. - 10-digit angled XL display (approx. 7.9 x 2.3 cm) with function commands and thousands of separators, 1.8 cm high numbers. - Easy to use and ergonomically shaped non-stick plastic buttons. - Advanced percentage calculation - enabled by CASIO's unique input logic, which displays the absolute value of the % before adding it to the base. - Tax calculation of price plus tax / price without tax, display of tax amount and gross amount, tax rate storable. - Cost / Sell / Margin buttons for easiest profit calculation of any of these values. - rice surcharge calculation via % button - calculation of the selling price based on a selected % profit. - Constant calculation. - Summation memory for 3 buttons. - +/- key for algebraic sign change. - 00 double zero button. - Key Rollover - Input Buffer Memory, enables very fast character input.