How to add a trailing zero to a price with jQuery

Question

So I have a script which returns a price for a product. However the price may or may not include trailing zeros so sometimes I might have:

258.22

and other t

Answer 1

Javascript has a function - toFixed - that should do what you want ... no JQuery needed.

var n = 258.2;
n.toFixed (2);  // returns 258.20