CartManager has been offering secure shopping cart solutions since 1998. It is perfect for any business who wishes to sell products on the web with a "big business" presence.
Unlimited products and orders, customizable, real-time shipping calculations, simple and secure checkout,QuickBooks integration, inventory control, coupons, gift certificates. Perfect for accepting donations and offers an email invoice to customer feature as well. Phone and email support included.
PCI DSS certified shopping cart. 14-day free trial available at https://www.cartmanager.net/admin/adddemo.php3