Keep in mind, this is also a state thing. I live on the NC/SC/GA border so I view news for all three daily.

I routinely see this type of crime heavily policed and reported on in NC. Whereas my entire life is in coastal SC and never once in my life saw this repeated on or enforced.

In Massachusetts it's policed and enforced but the maximum fine per inspection is $5000 so it doesn't actually do anything (and it only applies to food anyway and stores are also allowed to exempt a fairly large number of items). https://www.mass.gov/info-details/accurate-scanning-and-pric...