what is this 15% buyers premium and then 13% taxes Crazy

Be Careful for all the Ontario canada province Auctions which are adding 15-20% buyers premium and top it with 13% taxes. you almost paying 30% upfront of your margin,. How does this makes sense ?

I find better deals at marketplace and it helps your local community.

these are just money grabber businesses quickly setting up near Greater toronto area and adding 15-20% buyers premium and oh there is a 1-5$ handling fee per item.

crazy