<tfoot> <tr> <td class="a-left"> <button type="submit" name="update_cart_action" value="empty_cart" title="Empty Cart" id="empty_cart_button">Empty Cart</button> </td> <td> </td> <td class="a-center"> <button type="submit" name="update_cart_action" value="update_cart" title="Update Cart" id="update_cart_button">Update Cart</button> </td> <td colspan="2" class="a-center"> <table class="cart-totals"> <tfoot> <tr> <td class="a-right bold">Grand Total</td> <td class="a-right bold"><?php echo '$' . number_format($cart->get_total(), 2); ?> </td> </tr> </tfoot> <tbody> <tr> <td class="a-right">Subtotal</td> <td class="a-right"><?php echo '$' . number_format($cart->get_subtotal(), 2); ?> </td> </tr> <tr> <td class="a-right">Tax</td> <td class="a-right"><?php