Most of the time when receiving Jamaican coins in change I pocket them and throw them in an ashtray for the housekeepers. Over the years I have accumulated quite a few that I've brought home. Well...then the ten dollar coins are worth (approx.) a one US$. I usually tip at the same rate that I do in the states (15 -20 %). My question is would it be insulting to a bartender to leave 30 Jamaican ten dollar coins for a tree dollar tip?
No, they aint getting my Markus Garvy 20's.