javascript mat round two decimals code example
Example 1: javascript round decimal 2 digits
var numb = 123.23454;
numb = numb.toFixed(2);
Example 2: rounding number to x decimals javascript
let num = 12.5452411;
num = num.toFixed(3); // 12.545
Example 3: round number 2 decimals javascript
Math.round((num + Number.EPSILON) * 100) / 100