Now, in the settings of your online store, you can create promo codes for your customers. By going to the "Promo codes" section in the site settings, you can click on the "Add promo code" button and enter all the necessary information: the name of the promotion (for example, "Summer Sale"), the promo code that you will provide to customers (for example, SUMMER25), and the discount amount either as a percentage or a fixed sum. You can also set a limit on the number of times the promo code can be used and make it applicable only to orders of products from certain categories in your store, and also specify the minimum order amount for the promo code to apply.
Due to this update, the promo code input field will be automatically added to the shopping cart for all new stores. If your store is already created or you want to hide this field, you can manage its display on the shopping cart page in the editor.
Have a nice shopping trip!