$(document).ready(function(){
  var subtotal = $("#sub_total");
  $("#amounts :input").bind("change keyup ", function() {
  		var amount1 = parseFloat($("#annual_fund").val()) || 0;
		var amount2 = parseFloat($("#capital_fund").val()) || 0;
		var amount3 = parseFloat($("#sponsor_client").val()) || 0;
		var amount4 = parseFloat($("#sponsor_horse").val()) || 0;
  		var value =  amount1 + amount2 + amount3 + amount4;
		$("#sub_total").text("$"+ addCurrency(value.toFixed(2)));
  });
  
  $("#form1").submit(function() {
		sendRequest();
		runAjax();
		return false;				 
  });
});