Format numbers in Javascript
.toLocaleString(‘en’) is one simple way to get thousand separator and round
(1234567.89).toLocaleString('en') // for numeric input
parseFloat("1234567.89").toLocaleString('en') // for string input
or use toFixed(n) to round the number to n precision
If the value is a text type:
parseFloat("123.456").toFixed(2);
If the value is a number:
var numb = 123.23454;
numb = numb.toFixed(2);