No e-commerce website is complete without a secure shopping cart. There are many shopping cart options. Many e-commerce business owners make the mistake of using Pay Pal to accept payments, which immediately tells visitors that their company is very small and not professional. A good alternative to Pay Pal is a remotely hosted shopping cart. Remote shopping carts take the burden of maintaining security and credit card numbers off your shoulder and places the responsibility on another company. Remote shopping carts can usually be configured to look similar to your website.
In fact, your customers may not realize that they have left your website to place an order. The remote shopping cart provider will give you the HTML to add to your website. When your potential customer clicks on the Buy Now button, he or she is taken to the remote shopping cart to enter the personal information and payment details.
Depending on your choice of a shopping cart, you may or may not need a merchant account to process transactions. Some shopping cart services allow you to use their merchant accounts for a slightly higher fee.