Quite often certain merchandise at Hobby Lobby on Monroe St. will have a sign stating 50% off, 25% off, etc. I found it's wise to do the math in your head before you check out, particularly on items that do not have an MPC code. The sticky label on your item may not show the discount. Consequently you must clarify matters with the cashier. This has happened several times at this particular store.
I called our daughter in Wisconsin about this matter and she stated that she never encountered this problem at the local store in her city.