If you have ever purchased anything on the Internet, then you will have used a shopping cart program to make that purchase. In simple terms, a shopping cart is a type of software program that enables web sites to offer products for sale to visitors. The software typically allows visitors to add their choice of products to a basket and, when they have completed their shopping, go through a checkout procedure. At this point, the software will total the costs of the purchases, add shipping costs and taxes, and present the visitor with a total. The visitor can then complete the purchase by entering name and address details, and can use a credit card to pay for the goods purchased. |