Horrible staff and un-realistic demands - Cashier Zara Employee Review

The majority of the managers are very rude. I had one incident were I was told off by a manager (in front of everyone may I add which was very unprofessional) about how I did not run after a customer who ran off forgetting their change. Apparently I should have left my till ran out the shop on to the busy high street (cash in hand) to find this customer. I had never been in this situation before so I did not know that is was acceptable to leave my till in this way. And to be shouted at in such a disgusting manner infront of everyone was totally appalling. The manger even threatened me with a bad reference. It was just total bullying in my opinion.