When using a promotional code at Dick's Sporting Goods, customers can easily apply the code during the checkout process. First, it is important to ensure that the promotional code is valid and applicable to the items in the shopping cart. After selecting the desired products and proceeding to the checkout page, customers will find a section labeled "Promo Code" or "Discount Code." Here, it is necessary to enter the promotional code exactly as it appears, ensuring no spaces or errors are included. Once the code is entered, it is essential to click on the "Apply" button to see the discount reflected in the total amount. If the code is valid, the discount will be deducted from the total price. If the promotional code does not work, it may be beneficial to check the terms and conditions associated with the code for any restrictions. For further details, customers may want to look at Dick's Sporting Goods online resources.