round a number to 2 decimal places js code example
Example 1: javascript convert int to float with 2 decimal places
float_num.toFixed(2);
Example 2: rounding number to x decimals javascript
let num = 12.5452411;
num = num.toFixed(3); // 12.545
float_num.toFixed(2);
let num = 12.5452411;
num = num.toFixed(3); // 12.545