What is meant by Shopping cart display?

The shopping cart display, also known as the shopping cart or basket, is a feature in e-commerce websites or applications that allows users to select products and collect them in a virtual shopping cart before making a purchase. This shopping cart displays an overview of the selected products along with their quantity, price, and total amount. Users can edit, remove, or change the quantity of products in the shopping cart before completing the purchase.

Typical functions of software in the "shopping cart display" domain include:

Add product: The ability for users to add products by clicking an "Add to Cart" button or similar.
View cart: Displaying a shopping cart icon or button that allows users to view the current contents of their shopping cart.
Product management in the cart: The ability for users to edit products in the cart, change the quantity, remove products, or adjust options such as color or size.
Calculate total amount: Automatically calculating the total amount based on the selected products and their prices.
Progress indication: Displaying a progress bar or summary that shows users how many items are already in the shopping cart and how much more they need to buy, for example, to reach minimum order quantities.
Cross-selling: The ability to suggest users similar or complementary products that they may also be interested in, based on the items in their shopping cart.
Save cart: The ability for users to save their shopping cart and return later to complete the purchase without having to search for the selected items again.