[HartleyMBaldwin]

whenever you fill your gas tank it gets a tiny bit smaller

No, gas tanks are getting bigger. I never used to be able to get $30 worth in my car even if it was running on fumes.

[NewHampshireDuo]

Now if you could just balance tank volume shrinkage with gas per gallon price increases, you’d pay the same for every fill up. Some people would never catch on.