I went to pick up an order from the store a few minutes, while the manager went in the back to get the order I picked up two items, it came to $2.07 I gave her a $20 she then gave me back $2.93 I showed her the mistake and she apologized and gave me back $10. When she returned from the back because my packages were not there, I told her about the shortage again, I asked her to count her drawer she said she was only short $1 and some change. I didn't want to make a scene because two other cashiers had now come around her. But how it is possible for me to get back $12.93 if I didn't give her a $20 I am short $5 please look into this