Re:The Billionaire Next Door (2007)
by eschutte2 on Sunday April 14, 2019 @01:46PM
(#19660652)
I'd like to know too! The only ones I could find in a quick search are France and (maybe?) China. Knowing about the others might be useful when travelling.
In the USA, cash is "legal tender for all debts", but private businesses aren't required to accept it in exchange for goods and services.