You've gotten so many good practical answers, and I just wanted to mention something that came to mind as I was reading your post. I think that it can be useful for us (bitcoiners) to start to think in terms of sats rather than fiat - even if you adjust your sat prices based on the fiat exchange.

Basically try to denominate your decisions in sats as much as possible, living your own life on a bitcoin standard, and then adjust prices as needed when you interface with the fiat world.