Absolutely horrible customer service. At checkout ...

Absolutely horrible customer service. At checkout I had two glass items that were identical but one was priced $4.99 and one was priced $9.99. I was told that they were priced on different days by two different people and that they have certain price points they follow so thats why they were different. Well if they have price points to follow then why would one be double the price? Every other thrift store ive ever been to has honored the lower price when this happens but instead this lady was extremely rude about it and then literally walked away while I was still talking to her. Will not be coming back. They dont care about customer service at all.