I'm jut looking for some advice (be kind to me......first aibu).
Went out last night, big group of us, lots of wine, bill came, paid bill, all fine.
I was looking at the bill this morning though, and just realised that an 'optional gratuity' (for a considerable amount), had been added to the bill, which we paid. That's all fine and well, but we also left a large tip. Would I be unreasonable to ask for the 'optional gratuity' back? Do I have any legal grounds to stand on?
Thanks for your advice.