PSA/FYI

I went to a mall the other day and I'm paying at the food court with tap-to-pay at a Square.

Just as I tap the phone and have paid, I spot a little toggle in the top left of the terminal where I saw a $ / ₿ button.

So just keep your eyes peeled for that toggle, that's the first time I'd seen it in the wild, but I guess it's out there.