How Do I Get the Total Cart in WooCommerce?

WooCommerce is a popular eCommerce platform that enables store owners to set up an online store and sell products or services. When a customer adds items to their cart and goes to the checkout page, they need to know the total cost of their purchase. This can be displayed in the WooCommerce shopping cart.

To get the total cost of the items in a customer’s cart, you need to first add up the prices of all the individual items.

You can do this by using the get_cart_item_price() function. Once you have the prices of all the items, you need to add any taxes and shipping fees. These can be retrieved using the get_cart_tax() and get_cart_shipping_total() functions respectively. Finally, you need to add any coupons or discounts that may be applied to the order. These can be retrieved using the get_cart_discounts_total() function.

Example:

$total = 0;

// Get price of all items in cart

foreach ( WC()->cart->get_cart() as $cart_item ) {
 class="language-php">$total += $cart->get_cart_item_price( $cart_item['data'] );
}
// Add taxes
$total += WC()->cart->get_cart_tax();
// Add shipping fees
$total += WC()->cart->get_cart_shipping_total();
// Add any coupons or discounts
$total -= WC()->cart->get_cart_discounts_total();