I've been going to my hairdressers for about 10 years. It's quite pricey £160 for full highlights and a cut (London). When I was last in they asked if I would pay in cash in future. The ATM is on route so in theory I could, but it adds some level of inconvenience and I'd rather not be carrying that amount of cash with me. But also, I feel it's damn cheeky. They are charging alot of money and should be paying their taxes. AIBU?