【How-to】How do i put mods in my calculator

5/4: Values are rounded off (0,1,2,3,4 are cut off; 5,6,7,8,9 are rounded up) to the number of decimal places specified by the current Decimal Place Selector setting. ADD2: 2 decimal places are assumed for entries and results of all addition and subtraction operations. … F: Floating Decimal.