gistfile1.txt

// takes a jquery object and replaces the html with formatted currency (USD)
var formatPrices = function($prices) {
	if ($prices.length > 0){
		jQuery.each($prices, function(){
		  var value = Number(this.innerHTML);
		  this.innerHTML= '$' + value.toFixed(2).replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,");
	  })
  }
}