JavaScript преобразовать строку в 2 десятичного десятичного
var twoPlacedFloat = parseFloat(yourString).toFixed(2)
Worried Wombat
var twoPlacedFloat = parseFloat(yourString).toFixed(2)let money = 1.6;
money.toFixed(2); // 1.60
float_num.toFixed(2);var int = 10;
var float = parseFloat(int).toFixed(2);
console.log(float); // 10.00(12345.67).toFixed(2).replace(/\d(?=(\d{3})+\.)/g, '$&,'); // 12,345.67
var val = (parseFloat('2.3') + parseFloat('2.4')).toFixed(2)
//if you are adding dynamic values then use following example
var a = 2.3;
var b = 2.4;
var val = (parseFloat(a)+parseFloat(b)).toFixed(2);