A shopping cart is a wheeled container used by customers in stores to carry their items while they shop. It allows people to easily collect groceries, clothes, or other products without having to carry them in their hands. Shopping carts come in various sizes and designs, making it convenient for shoppers to navigate through aisles and find what they need. In online shopping, a virtual shopping cart serves a similar purpose. When you browse a website, you can add items to your digital cart before checking out. This feature helps you keep track of your selected products and makes the purchasing process smoother and more organized.