Answers for "javascript limit number to 2 decimal places"

11

javascript round to 2 decimal places

var subTotal="12.1345";// can also be int, float, string
var subTotalFormatted=parseFloat(subTotal).toFixed(2); //"12.13"
Posted by: Guest on July-22-2019
0

javascript limit input to 2 decimal places

var validate = function(e) {
  var t = e.value;
  e.value = (t.indexOf(".") >= 0) ? (t.substr(0, t.indexOf(".")) + t.substr(t.indexOf("."), 3)) : t;
}
Posted by: Guest on February-04-2021

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