I would never buy a game that's over 80 pre tax. Hell, haven't bought a full price game in a while thanks to pre order bonuses. Even the one game I want most of all, I manage to preorder for 50 bucks
The only time I buy at Full price is if it's both something that didn't have a pre order discount or from a series that I really wanted to support. The last game I bought at full price was Dragon quest 11 on ps4. That was because I've literally begged Square Enix in the past to localize more Dragon quest games and I felt like I need to put my money where my mouth was on that