"Richard Evans" wrote
You are becoming wise in the ways of the force my son.
It is amazing how dysfunctional many online ordering systems are. There is one site that I order from on a regular basis. Their coupon feature never works. So I actually open up three windows and process my ortder through three different screens. Haf way through the process, I delete the order from one screen and close another. What is left is the whole order with the appropriate discounts. I am certain that they do this to insure that few people can actually use the discount codes.