Why so many Old Navy Coupons?

Everyone knows Old Navy is a great place to shop for a good bargain but did you know that they are one of the biggest companies to offer online coupons? Everyday there are at least several Old Navy coupons available through Old Navy's website. Some of the most popular discounts of course include free shipping or a discount on the shipping. Online retailers know that shipping is one of the biggest problems shoppers still have with making purchases online, so they usually try to counter balance this cost to keep sales up. Presently, I know they are having a $5 flat shipping rate for everything you buy online.