WooCommerce: How to add order total to the ‘place order’ button

Creating a seamless and personalized checkout experience is crucial for any online store. One way to enhance this experience is by providing customers with real-time information about their order total directly on the “Place Order” button. In this tutorial, we’ll guide you through the steps to dynamically add the order total to the “Place Order” button in WooCommerce.

Step 1: Locate your theme’s functions.php file

Open your theme’s functions.php file, which is typically found in the theme directory. If it doesn’t exist, you can create one.

Step 2: Insert the code snippet

Copy and paste the following code snippet at the end of your functions.php file:

function add_order_total_to_button_text( $button_text ) {
    // Get the current order total
    $order_total = WC()->cart->get_cart_contents_total();

    // Append the order total to the button text
    $button_text .= ' - Total: ' . wc_price( $order_total );

    return $button_text;
}

add_filter( 'woocommerce_order_button_text', 'add_order_total_to_button_text' );

This code snippet retrieves the current order total and appends it to the “Place Order” button text. The wc_price() function is used to format the total as currency.

Step 3: Save changes and test

Save the changes to your functions.php file and navigate to your WooCommerce checkout page. You should now see the “Place Order” button displaying the order total dynamically.

Step 4: Considerations and best practices
As with any customization, it’s important to follow best practices:

• Thorough testing: Before implementing changes on a live site, test them on a staging or development environment to ensure they work as expected.
• Documentation: Keep a record of your customizations for future reference or troubleshooting.
• Stay updated: Regularly check for WooCommerce updates and ensure your customizations are compatible with the latest versions.

Conclusion:

Adding the order total to the “Place Order” button in WooCommerce is a valuable customization that provides customers with instant visibility into their total costs. By following the steps outlined in this tutorial, you can enhance the user experience of your online store and make the checkout process more informative and user-friendly.

Did it work for you?

Tell us in the comments below if this code worked for you or not.