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Four-Quarter Test  ·  $400,000 Limit  ·  GST74

Quick Method Eligibility and Threshold Calculator

The quick method has two four-quarter tests, an excluded-business list that catches most professional firms, and a rate that depends on how much you buy for resale. Work out whether you may elect, at which rate, and the year growth forces you back off it.

Both four-quarter tests
Excluded businesses
4.4% or 8.8%
When you must stop

Step 1 — Taxable Supplies, Last Five Fiscal Quarters

Including HST charged


Including HST charged


Including HST charged


Including HST charged


Including HST charged


Their supplies count toward the limit

Step 2 — What the Business Does

None of the excluded activities

None of the excluded activities
Accounting, bookkeeping or tax preparation
Legal, actuarial or financial consulting
Charity, municipality or public institution

Some businesses may never elect


Per cent of supplies, 40% sets the lower rate


Please confirm the current limit

Step 3 — Rates, Filing and Growth

Per cent of supplies including HST


Where resale purchases reach 40%


1% credit applies to this much

December

December
March
June
September

Sets the election deadline

Quarterly

Annual
Quarterly
Monthly

Changes when GST74 is due


Per cent, projects when you must stop

Quick Method Eligibility
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remittance rate that applies

Earlier Four Quarters

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Most Recent Four

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Headroom Left

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Must Stop By

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The Two Four-Quarter Tests

WindowQuarters CountedTotalAgainst the Limit

Everything That Has to Be Satisfied

ConditionWhat It RequiresYour Position

Rate, Credit and Deadline

ItemBasisResult

How Long the Election Will Last

YearProjected SuppliesPosition

Points That Decide This

    What to Do Next

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    Disclaimer: The quick method of accounting is available under section 227 of the Excise Tax Act and the Streamlined Accounting (GST/HST) Regulations to registrants whose taxable supplies, including those of associated persons and including the tax, made in the four fiscal quarters ending in the last five fiscal quarters do not exceed the prescribed threshold, commonly stated as $400,000. Certain persons may not use the method, including listed financial institutions, charities, municipalities, universities, public colleges, school authorities and hospital authorities, certain non-profit organisations, and persons whose business consists of providing bookkeeping, accounting, tax return preparation or financial consulting services, legal services, actuarial services or, in Quebec, notarial services. The remittance rate depends on the province of the permanent establishment and on whether the registrant is a reseller of goods; the reduced rate for resellers applies where the cost of goods purchased for resale, including tax, is at least a prescribed proportion, commonly stated as 40%, of taxable supplies for the relevant period. A credit of 1% is generally available on the first $30,000 of eligible supplies in a fiscal year. The election is made on form GST74 and is subject to timing requirements that depend on the reporting period; an election generally must remain in effect for at least a year. Where the threshold is exceeded the election ceases to apply, and the precise period from which the registrant must return to the regular method depends on when the threshold was crossed and should be confirmed. The rates, the threshold, the credit base and the resale proportion used here are defaults that should be confirmed against the current legislation and published guidance. The projection of future years assumes uniform growth and is illustrative only. This page is general information, not tax advice.

    Two Windows, Not One

    The threshold test is not simply last year’s revenue. It looks at the four fiscal quarters ending in the last five fiscal quarters, and with five quarters of history there are two such windows. Both matter, which is why a business that was comfortably under the limit a year ago can fail today.

    The figures counted are taxable supplies including the tax you charged, not net revenue. That inflates the number by thirteen per cent in Ontario before anything else, and it is the most common reason a business that thinks it is under the limit is not.

    Associated persons count too. The supplies of associated corporations are included in the test. Two companies under common control, each with three hundred thousand of supplies, are over the limit together even though neither is alone.

    Some Businesses Can Never Use It

    The exclusions are drawn by activity rather than by size, and they catch a large share of professional service firms. A practice providing bookkeeping, accounting, tax return preparation or financial consulting is excluded, as are legal and actuarial services.

    Charities, municipalities, universities, public colleges, school authorities, hospital authorities, certain non-profits and listed financial institutions are excluded as well. For these, the threshold arithmetic never arises.

    BusinessQuick Method
    Accounting, bookkeeping, tax preparationExcluded
    Legal, actuarial, financial consultingExcluded
    Charities, municipalities, public institutionsExcluded
    Listed financial institutionsExcluded
    Trades, consultants, retailers, most othersAvailable, subject to the threshold

    Consulting is not automatically excluded. The exclusion is for financial consulting specifically. A management, marketing or engineering consultancy is not caught by that wording, though the line is worth confirming where the advice given is financial in nature.

    Which Rate Applies

    Ontario has two remittance rates. The lower one is for registrants who resell goods, and it applies where the cost of goods bought for resale, including tax, reaches a set proportion of taxable supplies, commonly stated as forty per cent.

    Everyone else uses the higher rate. The distinction reflects the fact that a reseller has far more input tax credits being given up under the quick method than a service business does, so the remittance rate has to be lower to compensate.

    A business close to that forty per cent line should measure it rather than estimate, because the difference between the two rates is large and it applies to every dollar of supplies.

    The One Per Cent Credit

    A credit of one per cent applies to the first thirty thousand dollars of eligible supplies each fiscal year. It is small in absolute terms but it is worth claiming, and it is frequently missed by businesses filing their own returns.

    The Election Has a Deadline

    The election is made on form GST74 and the timing depends on how often you file. An annual filer has until the first day of the second fiscal quarter of the year the election is to take effect. A monthly or quarterly filer has until the due date of the return for the first period it is to apply to.

    Miss it and the election takes effect from a later period rather than the one intended, so a business deciding in the middle of a year should check which period it can realistically start from.

    An election is not a one-year experiment. Having elected, a registrant is generally expected to stay on the method for at least a year. Switching back and forth to suit a particular year’s numbers is not available.

    Growth Ends It

    The quick method suits a business below the threshold, and a business that keeps growing will cross it. When that happens the election ceases and the regular method resumes, which means going back to tracking input tax credits on every purchase.

    That transition is worth anticipating rather than discovering. The bookkeeping under the regular method is more detailed, and a business that stopped tracking input tax credits while on the quick method has to restart that discipline, ideally before the change rather than after.

    Crossing the line mid-year does not let you finish the year on the quick method. The election stops applying from a period determined by when the threshold was crossed, so a fast-growing business should watch the rolling four-quarter total rather than waiting for the year end to find out.

    What This Calculator Does Not Cover

    • Whether the quick method saves money, which depends on your input tax credits
    • Provinces other than Ontario, which have their own remittance rates
    • Registrants with permanent establishments in several provinces
    • The special quick method for certain public service bodies
    • Whether particular supplies are eligible for the method or excluded from it
    • The exact period from which the regular method resumes once the limit is passed

    Eligibility is the first question and savings is the second. Once you know you may elect, the quick method savings calculator compares it against the regular method on your own numbers, and our GST/HST filing service handles the election and the returns.

    Frequently Asked Questions

    Common questions on quick method eligibility.

    What is the quick method threshold?
    Taxable supplies, including the tax charged and including those of associated persons, made in the four fiscal quarters ending in the last five fiscal quarters must not exceed the prescribed limit, commonly stated as $400,000. Because supplies are counted with the tax included, the figure is higher than net revenue.

    Who cannot use the quick method?
    Among others, businesses providing bookkeeping, accounting, tax return preparation or financial consulting services, legal services and actuarial services, together with listed financial institutions, charities, municipalities, universities, public colleges, school authorities, hospital authorities and certain non-profit organisations.

    What is the difference between the 4.4% and 8.8% rates?
    In Ontario the lower rate applies to registrants who resell goods, where the cost of goods purchased for resale including tax reaches a set proportion of taxable supplies, commonly stated as 40%. Everyone else uses the higher rate, because a service business gives up far fewer input tax credits under the method.

    Do associated corporations count toward the limit?
    Yes. The supplies of associated persons are included, so two companies under common control each below the limit can be over it together. This is a common reason a group discovers it was never eligible.

    What is the 1% credit?
    A credit of 1% on the first $30,000 of eligible supplies in each fiscal year. It is modest but frequently missed by businesses preparing their own returns.

    When is the GST74 election due?
    For an annual filer, by the first day of the second fiscal quarter of the year the election is to take effect. For a monthly or quarterly filer, by the due date of the return for the first reporting period it applies to. Missing it pushes the start to a later period.

    What happens if I exceed $400,000?
    The election ceases and you return to the regular method, tracking input tax credits on purchases again. The precise period from which that applies depends on when the threshold was crossed, so a growing business should watch the rolling four-quarter total rather than waiting for the year end.

    Can I switch back and forth each year?
    No. Having elected, a registrant is generally expected to remain on the method for at least a year, so it is not available as a year-by-year optimisation.

    Check Eligibility Before the Election, Not After the Audit

    Send us five quarters of sales figures and the details of any associated corporations. We will confirm whether both four-quarter tests are met, which remittance rate applies, when the GST74 is due, and the year growth will take you back to the regular method.

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