if ($coupon_style eq "A" && $subtotal-$acoup_not_allowed_for_this_part >= $must_spend)
     {
      $take_off_this_much = ($coupon_amount/100) * ($subtotal-$acoup_not_allowed_for_this_part);


	$a_take_off_this_much = sprintf ("%.2f", $take_off_this_much);



      $b_take_off_this_much = &display_price($a_take_off_this_much);
      
      $coup_work= sprintf("%.2f", $take_off_this_much);
      $rooker = sprintf ("%.2f", $take_off_this_much);
      $a1_num_grand_total = sprintf ("%.2f", $num_grand_total);
      $num_grand_total = $a1_num_grand_total;
     
	$fiddler = ($num_grand_total - $coup_work);
	      
      $a_fiddler = &format_price($fiddler);
      $b_fiddler = &display_price($a_fiddler);