Anything you select will be added to your cart, and you will see precisely what you have ordered. This serves as your basket where all the products you order will be seen and calculated. one good thing about the cart is that you can select your stuff and then come back later to check on it and checkout.
Also, in the carts section, you can see all products you selected and one good thing is if you select your products and don’t t have money to pay, you can allow them in your carts, and when you have the money, you then proceed to make the payment. This is very important.