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0

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How can I correctly format currency using jquery?

I do not need a mask, but I need something that will format currency(in all browsers) and not allow for any letters or special char's to be typed. Thanks for the help

Example:

Valid: $50.00
$1,000.53

Not Valid: $w45.00
$34.3r6

over 4 years ago · Santiago Trujillo
3 answers
Answer question

0

Another option (If you are using ASP.Net razor view) is, On your view you can do

<div>@String.Format("{0:C}", Model.total)</div>

This would format it correctly. note (item.total is double/decimal)

if in jQuery you can also use Regex

$(".totalSum").text('$' + parseFloat(total, 10).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, "$1,").toString());
over 4 years ago · Santiago Trujillo Report

0

JQUERY FORMATCURRENCY PLUGIN
http://code.google.com/p/jquery-formatcurrency/

over 4 years ago · Santiago Trujillo Report

0

Expanding upon Melu's answer you can do this to functionalize the code and handle negative amounts.

Sample Output:
$5.23
-$5.23

function formatCurrency(total) {
    var neg = false;
    if(total < 0) {
        neg = true;
        total = Math.abs(total);
    }
    return (neg ? "-$" : '$') + parseFloat(total, 10).toFixed(2).replace(/(\d)(?=(\d{3})+\.)/g, "$1,").toString();
}
over 4 years ago · Santiago Trujillo Report
Answer question
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