HARMONIZED SALES TAX (HST)
- HST registration
- HST cancellation form
- Quick method election - Instructions or Form
- Change HST reporting period from quarterly to monthly (monthly to quarterly etc).
- Fix the HST year-end so it matches the corporate tax year-end. This is the official form. But we have had better luck with a letter. You can use this letter as a sample and write your own letter.
- Sale of Business
- General list of HST forms
- All rates charged by CRA
PROVINCIALĀ SALES TAX (PST)
Look for forms FIN453M if you want to avoid paying SST up front.
Look for form FIN413PME if you paid SST and now need a refund.





