RE: Display "You save n%"

This message was sent from: Features
http://forums.oscommerce.com/viewtopic.php?p=181292#181292
----------------------------------------------------------------

if ($new_price = tep_get_products_special_price($product_info_values['products_id'])) {
      $list_price = '<s>' . $currencies->display_price($product_info_values['products_price'], tep_get_tax_rate($product_info_values['products_tax_class_id'])) . '</s>';
			$our_price = '<span class="productSpecialPrice">' . $currencies->display_price($new_price, tep_get_tax_rate($product_info_values['products_tax_class_id'])) . '</span>';
			//get the list price and special price and then display the savings
			$no_savings = substr(($currencies->display_price($product_info_values['products_price'], tep_get_tax_rate($product_info_values['products_tax_class_id']))), 1);
			$no_savings = $no_savings + 0.0;
			$now_savings = substr(($currencies->display_price($new_price, tep_get_tax_rate($product_info_values['products_tax_class_id']))), 1);
			$now_savings = $now_savings + 0.0;
			$savings = (($now_savings / $no_savings) * 100);
			$savings = round($savings);    						

    } else {
      $list_price = $currencies->display_price($product_info_values['products_price'], tep_get_tax_rate($product_info_values['products_tax_class_id']));
    }?>
		<center>List Price: <? echo $list_price; ?><br>
		        Our Price: <? echo $our_price; ?><br>
						You Save: <? echo $savings. "%"; ?>

I put this code into the products_info page so that it displays just under the product picture.  Works wonderfully!