How to Add BOGO (Buy One Get One) Offers Based on WooCommerce Cart Total Range?

Implementing a BOGO-tiered pricing strategy in WooCommerce is now easier than ever with this PHP snippet. It automatically adds free products to the cart based on the customer’s spending range, enhancing their shopping experience and driving sales. Also, customers feel happy to spend more as they are receiving more free products.

Solution: Add BOGO (Buy One Get One) Offers Based on WooCommerce Cart Total Range

The below code snippet will offer different free products based on the pre-defined cart total ranges that help a store owner to implement a tiered pricing strategy. For each spending range, the code automatically adds different free products to the cart. For example:

• Spend between $50 and $100: Get Product A for free.
• Spend between $100 and $200: Get Product A and Product B for free.

function ts_add_products_to_cart() {
    global $woocommerce;

    $cart_total = $woocommerce->cart->total;

    if (!is_admin()) {
        // Define your cart total ranges and corresponding products
        $ranges_and_products = array(
            array('min' => 50, 'max' => 100, 'products' => array(470)),       // For $0 to $100, add Product A
            array('min' => 100, 'max' => 200, 'products' => array(457, 470)), // For $101 to $200, add Product A & Product B
        );

        foreach ($ranges_and_products as $range) {
            $min = $range['min'];
            $max = $range['max'];

            if ($cart_total >= $min && $cart_total <= $max) {
                $products_to_add = $range['products'];

                // Check if the products are already in the cart
                $found_products = array();

                foreach ($products_to_add as $product_id) {
                    foreach (WC()->cart->get_cart() as $cart_item_key => $values) {
                        $_product = $values['data'];
                        if ($_product->get_id() == $product_id) {
                            $found_products[] = $product_id;
                        }
                    }
                }

                // If any product is not found, add it to the cart
                foreach ($products_to_add as $product_id) {
                    if (!in_array($product_id, $found_products)) {
                        WC()->cart->add_to_cart($product_id);
                    }
                }

                // Stop further processing to prevent adding multiple sets of products
                return;
            }
        }
    }
}

add_action('template_redirect', 'ts_add_products_to_cart');

This to the shop owners who are running or planning to run BOGO offers on their WooCommerce store…

BOGO deals are great for increasing your sales, but have you thought about which offers are bringing you more revenue and which offers are not performing that great?

Don’t just set a BOGO deal, track the revenue generated by your deals in real-time with the Flexi BOGO for WooCommerce plugin.

Explore Flexi BOGO

Output

When the customer’s cart total falls with the specified range of $50 to $100, the corresponding free product A is added to the cart.

When the cart total falls in the next specified range of $100-$200, both product A and product B is automatically added to the cart.

Don’t miss out our another powerful customization that adds free gift based on selected quantity in WooCommerce that will dynamically alter the free products.