Hail Eris! Praise Bob!

Hotdogs come in packages of 8.
Hotdog buns come in packages of 10.
This means that you have to buy 5 packages of hotdogs and 4 packages of buns to come out even.

Or at least, it used to.

The corner store actually sells packages of 8 buns. Hallelujah. Eris is merciful, and I have lived to see a great moment in the history of mankind. Maybe now we can attempt to to sort out the great debate of how many eggs go into an omelette before it becomes a certifiable omel.