I did include CA sales tax (in Los Angeles) of 9.5%, vs the VAT-inclusive price in France/Germany/Italy, and the difference _after_ including those was about 30% higher in the EU. Germany was the lowest, probably because they temp. reduced their sales tax from 19% to 16%.
I can actually get a round-trip economy flight (pre-COVID and now) to LA just to buy a Mac mini, and save about $400. It's really.. unfortunate.