round in js two decimal points code example
Example 1: javascript round decimal 2 digits
var numb = 123.23454;
numb = numb.toFixed(2);
Example 2: how to numeric value is after point 2 values in javascript
var totalAmount = 0;
totalAmount = Number($("#sub_amount").val()) + Number($("#vat_amount").val());
totalAmount = totalAmount.toFixed(2);
$('#total_amount').val(totalAmount);
//@sujay