Tips make up 70% of a server’s income, so not only is it important to remember to do it each and every time, it’s important to learn which way is the best.
Most people resort to whichever way they are paying – credit tip for credit card, cash tip for leaving behind bills. But is one way better than the other?
This Coinage video will teach you which way is the best way, so you can tip your servers in the way they prefer and deserve.
This article originally appeared in Money.