echo '$' . number_format($addon['total'], 2); ?> </td> </tr> <?php } ?> <?php } ?> <?php } ?> <?php if (AC::nontaxable_items_exist()) { ?> <tr> <td colspan="2" class="darker"><strong>Nontaxable Items</strong></td> </tr> <?php } ?> <?php if (AC::is_addon_in_cart()) { ?> <?php if (!empty($addons_in_cart['nontaxable'])) { ?>