Shopify has a tax configuration section. Depending on whether your store uses Shopify Tax or manual tax settings, you can add tax registrations, configure rates by province, and display tax at checkout. Many Canadian sellers complete that setup and conclude the tax obligation has been handled.
It has not. Shopify helps calculate and collect when it is configured correctly. Remittance is your responsibility.
This matters because a direct Shopify storefront is not the same fact pattern as a marketplace sale through Amazon or Etsy. Under Canada’s platform rules, a registered distribution platform operator can be required to collect and remit GST/HST on qualifying sales made through the platform by vendors that are not registered under the normal GST/HST rules. On your Shopify store, you are the merchant of record, and the GST/HST your customers pay flows to you before it flows to the CRA.
The Registration Threshold
For most Canadian sellers, GST/HST registration is required once taxable supplies exceed CAD $30,000. The small-supplier test is measured across a single calendar quarter or across the previous four consecutive calendar quarters, using revenue before expenses from worldwide taxable supplies, including zero-rated supplies.
Three points that frequently catch Shopify sellers off guard:
The threshold counts sales before expenses, not deposits. Shopify Payments deposits are after processing fees, refunds, chargebacks, and other adjustments. The GST/HST threshold is based on taxable sales before expenses, with returns and refunds supported in the sales records, not on the final cash deposited into your bank account.
The threshold is cross-channel. If you also sell on Amazon, Etsy, Walmart, or any other platform, revenues from all channels count toward the same CAD $30,000 limit. Your Shopify dashboard shows only your Shopify revenue. The combined picture lives in your books.
The effective date depends on how the threshold is crossed. If you exceed CAD $30,000 in a single calendar quarter, you have to start charging GST/HST on the sale that puts you over the threshold. If you exceed CAD $30,000 over the previous four consecutive calendar quarters but not in one quarter, you stop being a small supplier at the end of the month after that quarter, and registration is generally effective no later than your first taxable sale after that date. Sellers who continue operating unregistered after the effective date accumulate a liability for uncollected tax that comes out of their margins when it is settled.
The CRA’s small supplier definition covers the threshold rules in full.
Voluntary Registration Below the Threshold
Sellers below CAD $30,000 can register voluntarily. The main reason to do so is Input Tax Credits (ITCs): GST/HST paid on eligible business expenses becomes recoverable once you are registered.
For a Shopify seller, expenses worth reviewing for ITCs include:
- Shopify plan and subscription fees
- Shopify Tax transaction fees, third-party transaction fees, and other Shopify bill charges where GST/HST was actually charged
- Third-party app subscriptions and software charges
- Advertising costs on platforms that charge GST/HST
- Shipping and fulfillment services
- Professional services including accounting
- Payment-processing fees only where the processor’s documentation shows GST/HST; do not assume all payment-related charges are taxable
Voluntary registration requires maintaining your registration for a minimum of one year. If your eligible expense base is significant, the ITC recovery can exceed the compliance cost of registration.
Why Shopify Is Different From Amazon and Etsy
Under Canada’s platform rules, Amazon and Etsy can be required to collect and remit GST/HST on qualifying sales made through their marketplaces by vendors that are not registered under the normal GST/HST rules. This is the platform/deemed-supplier mechanism.
Shopify does not operate as a deemed supplier. When a Canadian buyer pays GST/HST at checkout on your Shopify store, that tax flows through Shopify Payments to you. You are responsible for:
- Configuring Shopify to collect the correct rate
- Tracking what was collected
- Reporting it on your GST/HST return
- Remitting it to the CRA
This distinction is the most common source of confusion for sellers who move from Amazon to a Shopify storefront. The Amazon experience, where the platform handles remittance for unregistered sellers, does not transfer to Shopify.
Shopify Tax Settings
Shopify’s tax configuration is found in your admin under Settings, then Taxes and duties.
As of May 13, 2026, Shopify says Basic Tax is no longer available for new stores selling in or to Canada. Existing stores already using Basic Tax can continue using it, while new Canadian stores use Shopify Tax or manual tax settings. The labels in your admin may therefore differ depending on when your store was created and which tax service is active.
Key fields for Canadian sellers:
GST/HST registration number. Enter your CRA-issued GST/HST account number in the format 123456789 RT0001 once you are registered. Shopify uses this for tax calculation and display purposes. It does not change who is responsible for filing.
Province-level rates. Shopify maintains Canadian tax calculations based on your registrations and the buyer’s shipping address. For HST provinces (Ontario, New Brunswick, Nova Scotia, Prince Edward Island, Newfoundland and Labrador), Shopify applies the combined federal-provincial rate. For GST-only provinces and territories, 5% GST applies for the federal side; BC PST, Saskatchewan PST, Manitoba RST, and Quebec QST are separate registrations.
Override settings. Shopify allows product-level and shipping-level tax overrides. These are used to manage exceptions, covered in more detail below.
Collected from customers flag. The “Charge taxes on shipping rates” toggle controls whether your shipping charges are taxable. Under Canadian rules, shipping charges on taxable supplies are generally taxable at the same rate as the goods. The CRA guidance on charging GST/HST and Shopify’s Canadian shipping-tax settings should inform your configuration.
Provincial Sales Tax: What Shopify Handles vs. What You Handle
The GST/HST regime covers the federal portion of Canadian sales tax and the combined rate in HST provinces. Three provinces operate separate provincial sales tax systems outside of HST: British Columbia (BC PST), Saskatchewan (SK PST), and Manitoba (MB RST).
Shopify can be configured to collect BC PST, SK PST, and MB RST from buyers in those provinces. Whether you need to collect depends on the registration rules in each province, such as where your business is located, where inventory is stored, whether you solicit sales into the province, and whether taxable goods are delivered there. Provincial registration rules and filing processes are separate from your CRA GST/HST account.
If Shopify is configured to collect provincial sales tax from customers, remittance to each province is a separate obligation from your CRA GST/HST filing. The three systems are independent.
For a practical overview of which PST/RST obligations apply based on your sales volume and where your inventory is located, see Provincial Sales Tax for Canadian E-Commerce Sellers.
Quebec QST
Quebec Sales Tax (QST) is a separate provincial tax administered by Revenu Quebec. Revenu Quebec also administers GST/HST for many Quebec businesses, but a QST registration is not the same account as a CRA GST/HST registration and has its own registration rules and return schedule.
Shopify has a separate field for your QST registration number in the tax settings. Adding it adjusts how tax is displayed for Quebec buyers, but again, remittance remains your obligation, directed to Revenu Quebec rather than the CRA.
If you are a Quebec-based seller or have significant sales to Quebec buyers, the QST registration question should be evaluated separately from your GST/HST setup. The two are related but distinct obligations.
Product Tax Exceptions
Not every product is taxable at the standard GST/HST rate. For federal GST/HST purposes, it is important to distinguish zero-rated supplies from exempt supplies: zero-rated supplies are taxable at 0% and generally remain part of the taxable-supplies threshold, while exempt supplies are outside GST/HST and generally do not support ITC claims. Common exceptions for e-commerce sellers:
Basic groceries. Unprepared food and beverages sold for human consumption are zero-rated under federal GST/HST rules. If you sell qualifying food products, those items should not carry GST/HST regardless of where the buyer is located.
Prescription drugs and medical devices. These are generally zero-rated at the federal level.
Children’s clothing and footwear. Taxable federally in many cases, but may qualify for provincial point-of-sale rebates, lower provincial rates, or PST/RST exemptions depending on the province and product category.
Digital products. Generally taxable. Digital products sold to Canadian buyers by registered sellers are subject to GST/HST.
Shopify allows product-level tax overrides in the product settings. The CRA’s guide to charging GST/HST covers the classification rules. Miscategorizing products as exempt when they are taxable creates an exposure for uncollected tax.
How Tax Appears in Shopify Payouts and Reports
Shopify Payments does not segregate GST/HST into a separate deposit. The payout you receive is gross sales minus payment processing fees, net of refunds and chargebacks. Tax collected is embedded in the gross sales figure.
To extract what GST/HST was collected during a period, Shopify provides two sources:
Finances report. Available under Analytics, then Finances. The Taxes section of this report breaks down taxes collected by province and rate. This is the primary source for reconstructing what you collected for a filing period.
Order exports. Downloadable from Orders as a CSV. Each row includes a taxes column that shows the tax amount for that order. Useful for transaction-level reconciliation and for identifying orders where tax was miscollected.
Neither report should be copied straight into your CRA return without reconciliation. The Finances taxes report tells you what Shopify collected on your behalf. You are responsible for reconciling it to your accounting records, calculating tax collected or collectible, supporting ITCs, and completing the return.
For a detailed walkthrough of how Shopify payouts are structured and how to separate gross revenue, fees, and tax from the net deposit amount, see How to Read a Shopify Payouts Report.
Input Tax Credits on Shopify Fees
Shopify bills can include GST/HST, PST/RST, or QST depending on your billing address and the charge type. This commonly affects subscription charges and some usage-based charges. Payment-processing fees and other payment-related charges should be reviewed from the actual processor statement or Shopify bill rather than assumed taxable, because some financial-service charges may not carry GST/HST. Third-party app subscriptions billed from Canadian entities may also carry GST/HST.
Once you are GST/HST registered, the GST/HST component of eligible business charges may be ITC-eligible. Recovering it requires that you have:
- Invoices or statements showing the GST/HST charged
- Records matching the charges to your business activity
- The correct GST/HST amount on file for each supplier
Shopify provides billing documents in your admin under Settings, then Billing. Use those documents to identify tax charged, but confirm they contain the CRA-required ITC support for the dollar amount involved. For larger claims, that means checking details such as supplier name, invoice date, total amount, tax amount, and the supplier’s GST/HST registration number where required.
Filing and Reconciliation
Your GST/HST return is not just a Shopify tax report. It includes sales and other revenue, GST/HST collected or collectible, adjustments, ITCs on eligible expenses, and the resulting net tax. The Shopify Finances taxes report provides collected amounts for your Shopify channel. If you sell on other platforms, those numbers must be aggregated separately before filing.
Reconciliation means verifying that what your accounting records show as GST/HST collected matches what Shopify’s reports show was collected, and that the ITC total is supported by invoices. Gaps between the accounting records and platform reports are common and need to be investigated before filing, not after.
For a broader picture of how multi-channel tax data comes together at filing time, see GST/HST for Multi-Platform Canadian E-Commerce Sellers.
Common Mistakes
Treating the Shopify deposit as inclusive of all tax obligations. The deposit is net of processing fees, not net of tax. The GST/HST collected from buyers stays embedded in gross sales until you remit it.
Assuming Shopify handles remittance the way Amazon does. Amazon can remit on qualifying marketplace-facilitated sales by sellers that are not registered under the normal GST/HST rules. Shopify storefront sales do not work that way. Adding your GST/HST number to Shopify settings and seeing tax appear at checkout does not complete the obligation.
Configuring tax settings without updating accounting software. The Shopify configuration and the accounting configuration need to happen together. If your accounting software is not set up to separate tax from revenue, you will understate the liability.
Not updating Shopify settings when registration status changes. Moving from unregistered to registered requires updating Shopify to ensure the correct tax display. Sellers who register mid-year and forget to update Shopify can end up not collecting tax on post-registration sales, creating an unfunded remittance obligation.
Using the Shopify Finances taxes report as the final number on the return. The platform report is a starting point for reconciliation. It does not account for platform data delays, order adjustments made outside Shopify, or ITC calculations. The return is built from your accounting records, supported by platform reports.
Related Guides
- How to Read a Shopify Payouts Report explains the structure of a Shopify payout and how to separate gross revenue, payment processing fees, refunds, and tax from the net deposit.
- GST/HST for Multi-Platform Canadian E-Commerce Sellers covers how the registration threshold applies across channels and how Shopify’s merchant-of-record status differs from Amazon’s and Etsy’s marketplace facilitator rules.
- Multi-Channel Reconciliation: Amazon, Shopify, and Walmart walks through how to aggregate revenue, fees, and tax data from multiple platforms into a coherent set of books.
- GST/HST for Canadian Amazon Sellers covers how the deemed supplier mechanism works on Amazon and why the Amazon experience does not transfer to your Shopify storefront.
Scope of This Guide
This guide covers GST/HST and provincial sales tax considerations for Canadian sellers operating a Shopify storefront. It does not cover:
- US sales tax obligations for orders shipped to US buyers
- EU VAT or UK VAT on international orders
- Quebec QST registration and filing mechanics in detail
- GST/HST on imported inventory (a separate consideration from sales tax on domestic sales)
The authoritative source for Canadian GST/HST rules is the Canada Revenue Agency. For Quebec QST, refer to Revenu Quebec.
If your Shopify tax settings have not been reviewed since you registered, or if you are unsure whether your current configuration reflects your actual registration status and remittance obligations, that is the right question to work through before your next filing period.
Get in touch to discuss your situation.