js round to 2 code example

Example 1: javascript convert string to 2 decimal

var twoPlacedFloat = parseFloat(yourString).toFixed(2)

Example 2: javascript round decimal 2 digits

var numb = 123.23454;
numb = numb.toFixed(2);

Example 3: javascript round to 2 digits

var num = 2;
var roundedString = num.toFixed(2);// 2.00

Example 4: round number 2 decimals javascript

Math.round((num + Number.EPSILON) * 100) / 100