This is simply incorrect when it comes to US taxation of foreigners who do not have a place of residence or a business located in the U.S.
The 1099K forms are for domestic sales only. If you are a non-resident selling outside the U.S. there should be no withholding against U.S. tax due, because the U.S. doesn’t tax these transactions.
However
@DON has a different issue here. He is maintaining a U.S. bank account to collect on his sales to US people. That is why I suggested he discuss this with his accountant. The way PayPal sees it, he is conducting a business within the U.S. that needs to be registered to avoid the 24% backup withholding.
There may be provisions (this is not my area of expertise) in the tax treaty that exempt this activity from U.S. withholding, but it’s going to require that the proper forms be filed and filled out correctly to qualify for any exemption. I’m sure there are firms in Canada that deal with this every day. My firm also handles this sort of thing, but it’s just not me doing it.
Hope this helps,
gatorcpa