[Nonstatist]

You should also keep a “Willard” organizer nearby so you can calculate the tip.

IMO, if you can't calculate 15 % in your head, you should be eating at home.

[HOTTIEBOY]

IMO, if you can't calculate 15 % in your head, you should be eating at home.

Well you just wiped out 80% of the resturant business.
Whats 15% of $36.24? quickly quickly quickly now add it to get the total, quickly quickly.

New Communist Reform Law: Those who are not Fields Medalists are not allowed in resturants.

What scares me is how boring a resturant would be if only people that could calculate 15% were there.

[Larry Lucido]

Unfortunately, the knockoff “Willard organizer” won’t help someone with no sense of humor.

[Old Professer]

We tip the pizza delivery boy the current amount equal to a gallon of gasoline.