Despite the UK supposedly switching to the metric system decades ago, there's still a way to go to finish the job. I'm sure things would speed up if shops were legally obliged to accept the advertised price

[Burger shop]
Me: a quarter pounder please
Them: here you go
Me: thank you. Here's 25 pence

[TV shop]
Me: I would like an HDTV please
Them: this one is 1080p
Me: great, here's eleven quid. Keep the change

@semachthemonkey Yes, and especially the shop selling land for a pound.
@Extelec
You can't even buy that at a yard sale!
@semachthemonkey ah, but would you be allowed to buy millionaire’s shortbread??

@alphabetter
I know that I wouldn't.

Unless I won the lottery. Or the top prize in Who Wants To Be A Millionaire.

Musk, Branson, Bezos, Gates, et al, would be limited to billionaire's shortbread.

Sorry. I don't make up the rules.