No idea when we started to collect sales tax on used good, but we are now doing it.
Things are changing all the time, no one really knows what's going on it's chaos. Ordered some record sleeves from Canada early in the year, it was a $60 order, got $50 in "fees" for that order. Took me 3 months with about 10 calls to Fed-Ex to get it sorted out, as they had no idea where their fees came from.
Also drove up to Vancouver last month to pick up some vintage components. $700 in stuff, paid $100 "tax" at the border for stuff that is almost 50 years old. Again, border agents have no clue what they are doing. Feel like they are making it up on the fly.
No matter you are in the political spectrum, nothing kills business more then uncertainty, and constant changes, never knowing what anything is truly going to cost. It sucks to not know what anything cost to purchase until way after you can do anything about it. Getting a 75-150% of the total bill months after receiving a product is just bad for everyone.