Do barbers in Ontario need to collect HST?

Short answer: yes — once gross taxable revenue crosses $30,000 over four consecutive calendar quarters, Ontario barbers must register for an HST number and charge 13% on every haircut, beard trim, and bottle of pomade they sell. Under that line, you're a small supplier and registration is optional. This post walks through the CRA rule in plain English, the chair-renter trap that catches almost every multi-chair shop, and how to turn HST on inside BarberFlow.

The $30,000 small-supplier threshold

The CRA uses a single rule across the country called the small supplier test. You're a small supplier — and don't have to register — while your worldwide taxable revenue stays at $30,000 or less over the last four consecutive calendar quarters. The window is rolling, not the calendar year. The test runs continuously.

Two ways a shop loses small-supplier status:

1. You cross $30,000 in a single calendar quarter. Small-supplier status ends on the day of the supply that pushed you over. HST applies to that supply, and you have 29 days to register.
2. You cross $30,000 over four (or fewer) consecutive quarters combined. Small-supplier status ends at the end of the month following the quarter you crossed in, and you start charging HST on your first sale after that, with 29 days from that sale to register.

The full CRA rule lives at canada.ca — When to register for and start charging GST/HST. Bookmark it.

What counts toward the $30,000?

• Counts: haircut, beard, shave, and colour service revenue (gross, before expenses).
• Counts: retail product sales — pomade, shampoo, beard oil, combs, anything you ring up.
• Counts: booth and chair rent paid to you by independent barbers. The rent is a taxable supply and adds to your small-supplier test.
• Does not count: voluntary tips left by clients (more on this below).
• Does not count: revenue earned by a chair renter from their own clients — that's their business, not yours.

The Ontario rate: 13% HST

Ontario is a harmonized province. The 5% federal GST and the 8% provincial portion are combined into a single 13% HST. You collect and remit one tax, not two. The current province-by-province rate sheet is at canada.ca — GST/HST calculator and rates by province.

HST applies to essentially everything an Ontario barbershop sells:

Tips: voluntary vs mandatory

This is the rule shops get wrong most often. The CRA's long-standing position, set out in GST/HST in special cases: a tip freely added by the customer is not consideration for a supply, and is not subject to HST. The other side of the line is settled too — in 1410109 Ontario Ltd. v. The King, 2022 TCC 141, the Tax Court of Canada held that a banquet hall's mandatory 15% gratuity was part of the price and taxable.

The moment you require a gratuity — for example, an automatic 18% service charge on group bookings — that charge is part of the price, and HST applies. If the terminal prints "tip" as a line item the customer chose at the payment screen, you're fine. If you're auto-adding a line the client can't remove, tax it.

Chair renters have their own HST obligation

If a barber rents a chair from your shop, brings their own clients, sets their own prices, and uses their own tools, the CRA treats them as self-employed for income tax and GST/HST. They have their own $30,000 threshold and their own registration obligation — fully separate from yours.

Your HST number does not cover them. A busy chair renter doing $40,000 a year needs to register and charge 13% on their own services. The CRA's industry-specific guidance is at canada.ca — Barbers and hairdressers. For the deductions side, see our self-employed barber tax write-offs guide.

Filing frequency

CRA assigns filing frequency based on annual taxable supplies. Most independent shops land in the annual bucket.

You can elect a more frequent schedule (quarterly or monthly) at any time. Many shops do, because it lets them claim Input Tax Credits sooner on chair rent, products, and tools. Annual filers whose net tax was $3,000 or more last year and will be again this year have to make quarterly instalments. The detailed rules are in CRA Publication RC4022 — General Information for GST/HST Registrants.

How to configure HST in BarberFlow

Once your HST number is active, turning it on inside BarberFlow takes a few minutes. Taxes are configured per location, so multi-location shops can run different provinces under one account.

The four mistakes Ontario shops make most

1. Charging HST while still a small supplier. Don't add tax before you are registered or required to be; once you cross $30,000 inside a quarter you must charge from that sale, so file the registration the same week.
2. Forgetting tax on retail product sales. The haircut is taxable. So is the bottle of pomade sold beside it. Both get 13%.
3. Taxing voluntary tips. A tip the customer chose at the terminal is not subject to HST. Don't add it to the tax base.
4. Assuming chair renters are covered by your HST number. They're not. Each chair renter is a separate business with their own $30K threshold.

Should you register voluntarily under $30K?

Often, yes. Voluntary registration lets you claim Input Tax Credits (ITCs) — the HST you pay on chair rent, resold products, scissors, capes, software, anything business-related. Spend $1,000 a month on inputs and that's about $130 a month of HST you can claim back. The trade-off is filing returns; inside BarberFlow it's a small chore. The math usually favours registering once input HST exceeds a couple hundred dollars a month.

Quick checklist

• Track gross taxable revenue across every rolling 4-quarter window.
• Register the moment you cross $30,000 (or earlier if input tax credits justify it).
• Charge 13% HST on all services and product sales.
• Leave voluntary tips untaxed. Tax mandatory service charges.
• Treat each chair renter as their own separate HST business.
• Configure HST per location inside BarberFlow's Settings → Locations so receipts, reports, and CRA filings line up.

Operating in British Columbia instead? Read the companion on whether barbers in BC need to collect PST — services there are PST-exempt and the receipt math splits cleanly. Renting a chair yourself? The self-employed barber tax write-offs guide covers what you can deduct alongside the HST you collect. To compare every province side by side, see sales tax on haircuts in every province.