This is probably a very silly question and I think I already know the answer but I just want to be sure.

I placed an order at the beginning of August for DD6 school clothes. To make a long story short, they mislabled my order and it went to PA instead of MA ! Because school is about to start and I still have not received my order they have agreed to honor the sale prices I received a month ago at my local store. (They are refunding my cc and I have to pay at the store) Will I lose the credits I received through SR? Thanks.