Math CalculatorsActive Calculation Engine
Rounding Calculator
Round numbers to the nearest place value or significant figure.
Place Value Rounding
Rounds the number to the nearest defined decimal place or integer place.
When rounding to a certain place value, the digit to its right determines whether to round up (if 5 or greater) or keep it the same (if less than 5).
Example: Rounding 5.1235 to the Hundredths place yields 5.12.