I went to the Dollar TREE on ChESTER PIKE in SHARON HILL PA with my 10% coupon on 07/25/2021 I was told by the manager the code # would not go threw..SO i walked out with what i paid for which was close to $20.00 for the items i bought .the manager would not give me my 10% off for buying $10.00 or over even throw she saw my 10% off coupon for 07/25/2021 she said te that she was putting in would