Take me to this address, please.
Yes, ma'am. Here we are.
How much do I owe you, sir?
30 dollars, ma'am.
Are you kidding? The meter says 15 dollars, doesn't it?
Yes, but we need some extra charge and some tip, too.
I don't get it. I'll go and have that doorman talk to you then.
OK, ma'am. Calm down, 15 dollars will do.