Casio Desktop Calculator JJ Series

Regular percent - Regular percentage calculations. 300 steps check - Displays up to 300 previous calculation steps. Recheck function - The recheck function allows confirmation of errors by sound when checking calculations. If the user presses an incorrect key when performing a second calculation to check calculation results, a buzzer sounds to alert the user of the error. Solar & Battery - Solar powered when light is sufficient, battery powered when light is insufficient. UV-coated durable keys - Durable key printings with UV-coating. Function command signs - A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing. Rounding selector - F: Floating decimals. CUT: Values are cut off. UP: Values are rounded up. 5/4: Values are rounded off. Decimal selector - 4,3,2,1,0 : Specifies the number of decimal places as 4,3,2,1,0. ADD2: 2 decimal places are assumed for entries and results of all addition and subtraction operations. Key rollover - Key operations are stored in a buffer, so nothing is lost even during high-speed input. Extra Large display - Larger display makes more data easier to read. Plastic keys - Designed and engineered for easy operation. Mark-up - All the mark-up capabilities of an adding machine for simplified cost and profit calculations. Localized number display - Displays numbers in four digit separator formats(Type A, Type B, Type C and Indian).