round-precision
Rounds the input value to N decimal places, where N is the decimals argument.
Languages
Built-in, C++, C#, Java.
Parameters
Argument | Description |
|---|---|
value | Mandatory parameter. Provides the function's input value. |
decimals | Mandatory parameter. Specifies the number of decimals to round to. |
Example
Rounding the value 2.777777 to 2 decimals yields 2.78. Rounding the value 0.1234 to 3 decimals yields 0.123.