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.

I used to calculate a 10% tip then multiply the total by 2.

Now I just use the calculator function on my phone- it almost looks like I’m checking messages or the forecast or something.