js decimal places code example

Example 1: js number 2 decimal places

(3.141596).toFixed(2);	// 3.14

Example 2: javascript snumber two decimal places as string

let money = 1.6;

money.toFixed(2); // 1.60

Example 3: javascript show 2 decimal places

var myNumber=12.2345;
var myNumberWithTwoDecimalPlaces=parseFloat(myNumber).toFixed(2); //12.23

Example 4: javascript no decimal places

decimal.toFixed();
// return 6

decimal.toFixed(2)
// returns 5.68

decimal.toFixed(1)
// return 5.7

Example 5: js number with four decimal places

var myNumber = 2;

myNumber.toFixed(2); //returns "2.00"
myNumber.toFixed(1); //returns "2.0"

Example 6: 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