re: #74 doppelganglander
Wow. I can barely calculate a 20% tip in my head. I always tip 20% because it’s easier to calculate than 15%. /Yeah, I’m a math moron.
Wow. I can barely calculate a 20% tip in my head. I always tip 20% because it’s easier to calculate than 15%.
/Yeah, I’m a math moron.
It’s easy. Just do 10 percent, then add half of what you come up with to the amount.