By default the WooCommerce cart is ordered by when products are ordered in sequence, this can be manipulated with the woocommerce_cart_loaded_from_session hook. A new array is created $products_in_cart and the carts content is looped with the key of the array…

From a selected WooCommerce product category sort products to be at the end of a carts order. add_action( ‘woocommerce_cart_loaded_from_session’, ‘product_category_cart_items_sorted_end’ ); /** * WooCommerce – sort some Prod Cat items to be last order in cart * @link https://stackoverflow.com/questions/65800801/sort-specific-product-category-cart-items-at-the-end-in-woocommerce */…