[RobertKerans]

Yep, my experience as well. I worked in a busy club all through university, and we never had an issue accepting £50 notes, but at the quiet bar I sometimes worked at we were sometimes hesitant to accept them as it tended to wipe out the float.

Minor, and probably specific to busy bars, but it did come up: there's also the practical issue of where you put a £50 note as there's no space for it in a register. So you kinda shove them at the bottom of another stack, but there's the danger that when you're very busy and handing change back you'd grab it without looking. So always had to tell another staff member there was a £50 in the register, and ideally that register got emptied asap.