SCOP experts, your knowledge is needed please.
Let's say you have two bottles of juice, both from Sunkist, both the same size, but in different flavors; therefore, different UPC codes. There is a sign on the shelf where all the juices are stating that they are all $1.99 on sale instead of the regular $3.99 price, BUT there is no UPC code stated in the signs. You take the bottles to the cashier, and they scan in at $3.99 each. You are told that you only get one bottle free and not the other because they are the same juices and the sign does not state which juices qualify even though it says "ALL FLAVORS" on it.
I didn't want to argue with the cashier as she was quite b*tchy about the whole thing, and I wasn't sure if I am totally right.
Should I have gotten both bottles free because they have different UPC codes, or was she right?