As a user I want to list products

▪ As a user I want to filter products as per brand and categories

▪ As a user I want to put products into the shopping cart so that I can check out quickly later

▪ As a user I want to apply coupon for discounts and see the total cost all for all of the items that are in my cart

▪ As a user I want to checkout the shopping cart and create an order

▪ As a user I want to list my old orders and order items history

▪ As a user I want to login the system as a user and the system should remember my shopping cart items

https://www.objectedge.com/blog/writing-a-user-story-to-build-an-ecommerce-store