rounding in javascript to 2 decimals code example

Example 1: math.round js 1 decimal

var number = 12.3456789;
var rounded = Math.round( number * 10 ) / 10;
// rounded is 12.3

Example 2: javascript round to 2 digits

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