Casio Fincancial Calculator

12-Digit, 3-Line Desktop Display Calculator features an easy-to-read large display with three lines and 12 digits. Calculates times, change and taxes. Functions include cost/sell/margin calculations, currency conversion, independent memory, profit margin percent, GT, decimal selector, constants, key rollover, add mode, three-digit comma markers and 5/4 cut. Design includes plastic keys. 12-digit, 3-line desktop display calculator is solar powered with battery backup.