Dell is one of the leading online retailers that offers coupon codes for its laptop computers. Dell coupon codes are beneficial not only for the online consumers but for Dell as well. Dell knows that shoppers will be more likely to visit their site and purchase a discount laptop if shoppers have an easy way to save money. Consumers will likely buy products that are not on sale as well due to the large number of offers that are presented to them as they navigate the Dell website while making a purchase.