Casio Check and Correct Desktop Calculator with Tax Keys

Features: 

• Dedicated Tax keys for calculation of price plus tax, tax amount, Price less tax.
• Mark-Up: All the mark-up capabilities of an adding machine for simplified cost and profit calculations
• Regular keys like %, square root and Memory, Screen Size: 22.9(W) x 94(L) mm
• Dedicated +/- and Backspace Key
• Indian Comma Marker for easy reading of numbers in Lakh & Crore. Can be set to show numbers in Million & Billion also.
• Operation symbol on display (+, -. x, ÷) indicates the status of operation you are currently performing
• Key Rollover: Key operations are stored in a buffer, so nothing is lost even during high-speed input