var populateShipping = function()
{


   var isSame = $('#ShippingSameAsBilling').is(':checked');

   if (!isSame)
   {
       $('#ShippingAddress').val('');
       $('#ShippingCity').val('');
       $('#ShippingState').val('');
       $('#ShippingZipcode').val('');
   } else {
       $('#ShippingAddress').val($('#BillingAddress').val());
       $('#ShippingCity').val($('#BillingCity').val());
       $('#ShippingState').val($('#BillingState').val());
       $('#ShippingZipcode').val($('#BillingZipcode').val());
   }

   
};