I don't mean "lowest price". I mean
at all.
For instance, I recently wanted to buy "Goo Gone Automotive" to get something off my car windshield. I'd read up online about it, and determined it was what I wanted.
My wife went to Target and the closest thing she found was "Automotive Glass Cleaner". Target has a dedicated automotive section, and I was pretty sure they'd have it or something like it, but they didn't.
In the end, I ended up buying it on Amazon rather than go from local shop to local shop hoping to find something close. (I could also have called first, but that's also very distasteful.) It was much easier to go on Amazon and just pay what they were asking.