A teen walks into a pharmacy
He walks up to the register and asks the cashier, “How much are condoms?”
The cashier smirks at the boy and replies, “$5”
The boy is visibly relieved and says, “okay! I’ll take them!”
The cashier scans the box and hands them to the boys and says, “That will be $5.40”
“Why? You just said $5!”
“Tax, of course.”
“What?! Don’t they stay on by themselves?”