Javascript rond décimal 2 chiffres
var numb = 123.23454;
numb = numb.toFixed(2);
Strange Snake
var numb = 123.23454;
numb = numb.toFixed(2);var subTotal="12.1345";// can also be int, float, string
var subTotalFormatted=parseFloat(subTotal).toFixed(2); //"12.13"
>>> parseFloat(0.9999999.toFixed(4));
1
>>> parseFloat(0.0009999999.toFixed(4));
0.001
>>> parseFloat(0.0000009999999.toFixed(4));
0
let num = 12.5452411;
num = num.toFixed(3); // 12.545function round(value, precision) {
var multiplier = Math.pow(10, precision || 0);
return Math.round(value * multiplier) / multiplier;
}