Even the 'good stuff' isn't that high here(at reasonable cost stores), but I suppose its been awhile since I bought mayo; I don't like it. Its between 3-6 here, for the most part.Inflation yes. Mayo is $5-%6 a jar in many places. But inflation is world wide. Even at a goal of 2% a year it adds up quickly. For example, EU vs US
Cat food doubled in price. Dog food didn't.
The prices of other things vary; they've gone up a small amount in some places, but have gone up significantly at some grocers. I hear the Midwest has less inflation than some places(because it stinks here).