Any independent contractor in Ontario with a gross business income of at least $30,000 should have a HST number and is obliged to remit 13% of "sales less eligible input credits" (HST paid on business expenses) to the CRA, typically quarterly. So for rates of $120/200, that amounts to $10.62/17.70, i.e. net to contractor is $109.38/182.30.
Any SP/MPA not in compliance will, sooner or later, likely be detected. Then interest/fines/penalties will be assessed on the amount owed.
https://www.fin.gov.on.ca/en/tax/hst/index.html
Any SP/MPA not in compliance will, sooner or later, likely be detected. Then interest/fines/penalties will be assessed on the amount owed.
https://www.fin.gov.on.ca/en/tax/hst/index.html