“It’s cool. I did the math, and they’re legit.”

Found at Imgur. Click to see the source.

My guess is that the folks at Ponies “R” Us originally had a sign that simply said “Rides $4 each”, and that the customers kept saying things like “I don’t have the time to do complex math, Einstein! Just tell me how much for five rides!”

Here’s a scary thought: many people for whom this sign was made will be voting in Canada’s national election tomorrow.