I'm starting to see "cheatflation", Last 2 days -

Bought 3 granola bar boxes that advertises 6 each box. Open them all, throw them in a bag once a week. This week there are 17. Hmmm.

Taco shells, should be 12 in a box. Had 11 in one of them today (none were broken). I wouldn't be surprised if the "weight" of those bags of chips filled to 1/3 is a mix of settling and also cheatflation.