Desktop Type. 16 digits. Regular percent:. Regular percentage calculations. Tax calculation:. Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount. Solar & Battery:. Solar powered when light is sufficient, battery powered when light is insufficient.

â—† Key operations are stored in a buffer, so nothing is lost even during high-speed input

â—† Displays function command signs which indicate the status of the operation

â—† Articulated to help in making office operation seamless and reliable

â—† Meets mathematical needs of young students and professionals with special functions

â—† Sturdy buttons stay intact through prolonged and extensive usage