The cart itself can display your shopping list and any coupons as you go. If you use Alexa to create your shopping list, it will automatically order the items by aisle to maximize your efficiency, Essentially, the whole store acts as your shopping list, your coupon book, a store helper, and your cashier, all in one.
Of course, if you’d rather have the groceries come to you, you can do that too. There are plenty of online delivery services like Instacart that do the picking, packing, and delivery for you.
