Business, HST and payroll
What is the Quick method of accounting?
A simplified way to calculate HST owed using a flat percentage of sales instead of tracking most input tax credits. Available to many small businesses with up to $400,000 in annual taxable sales including HST.
Good to know
It can save money for service businesses with few expenses.
Also called: quick method.
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Reviewed by the Done Right Accounting team. Last reviewed October 2026.