Dropshipping Accounting and GST/HST in Canada (2026)

By Dellendo Farquharson, BOMCAS Canada

Tax year: 2026. Sources reviewed November 1, 2026.

Quick answer: Dropshipping GST/HST in Canada for 2026 is less about warehouse counts and more about who is the supplier, where goods are considered delivered, and whether tax applies on your supply or on importation. Get the contract and shipping pattern straight before you trust a tax app’s default.

Dropshipping promises “no inventory.” The CRA still wants income reported, and the Excise Tax Act still asks whether you made a taxable supply in Canada. This guide for the 2026 tax year separates three patterns that get mixed together online: goods already in Canada, goods mailed into Canada from abroad, and pure agent arrangements where you never buy the goods.

BOMCAS Canada works with ecommerce operators from Edmonton and remotely. Useful starting points: services, import-export business in Canada, and bookkeeping services.

Tax year note: Digital-economy qualifying-goods rules and place-of-supply memoranda cited below were reviewed on CRA pages November 1, 2026. HST rates: Ontario 13%, Nova Scotia 14%, New Brunswick / Newfoundland and Labrador / Prince Edward Island 15%, GST 5% elsewhere in the listed GST provinces and territories.

What “dropshipping” means for tax

In a principal model, you take the customer order, buy from a supplier (or already owe the supplier), and arrange shipment to the customer. You are usually the supplier to the customer for GST/HST analysis. In an agent model, you clearly disclose that you arrange a supply by another person and your documentation matches that story. Most Shopify dropship stores operate as principals even when the supplier prints the packing slip. Label your contracts honestly; the CRA looks at substance.

Affiliate links that send a buyer to another merchant’s checkout, with you earning a commission only, are closer to a marketing service than a sale of goods. Commission income is still taxable, and GST/HST may apply to your marketing service if you are registered, but you are not inventing place-of-supply rates for someone else’s SKU.

GST/HST registration still starts at $30,000

Small-supplier status (see Guide RC4022) uses worldwide taxable supplies of $30,000 or less in each calendar quarter and over the last four quarters (associates included). Dropshipping margins can be thin while gross merchandise volume crosses the line quickly. Voluntary registration is common so ad spend and app fees generate ITCs, but registration also means charging tax when the place-of-supply rules say the supply is made in Canada.

Timing reminders from the CRA table: cross $30,000 inside one calendar quarter and you charge on the supply that puts you over; cross it only on a rolling four-quarter basis and you generally start charging after the end of the following month.

Qualifying goods versus imports from abroad

The CRA’s digital-economy page on qualifying goods is decisive for many dropship patterns. A supply of qualifying goods is generally a taxable supply of a good delivered or made available in Canada. It does not include a supply of a good that is sent by mail or courier to the purchaser at an address in Canada from an address outside Canada by the supplier or by another person acting on the supplier’s behalf. In that offshore mail-or-courier pattern, the measure for qualifying goods in Canada does not pull the sale into platform collection the same way, and GST often arises on importation instead of on a domestic vendor invoice.

Contrast that with goods sitting in a Canadian 3PL or marketplace warehouse: those are classic qualifying goods delivered in Canada, and registered vendors (or registered platforms for non-registered vendors) collect GST/HST on the sale using ordinary place-of-supply rates based on the ship-to province.

Worked distinction:

• Supplier in Shenzhen mails a parcel to Calgary for your customer: analyse export/import and whether you still make a taxable supply in Canada under general rules; do not assume a 5% line item on your Shopify invoice is always correct without reading RC4027 and the digital-economy pages for your residency status.
• Supplier stocks your SKU in a Toronto 3PL and couriers to Ottawa: domestic place of supply in Ontario at 13% HST is the usual result when you must collect.

Customs brokers sometimes collect GST at the border from the importer of record. If your customer is the importer, that border GST is not automatically an ITC for you. If you are the importer of record into your own Canadian warehouse before resale, keep the import documents for your ITC claim when you are a registrant.

Place of supply when goods are already in Canada

Memorandum 3-3-3 and the CRA place-of-supply page: a sale of tangible personal property is generally made in a province if you deliver it or make it available there, including mail or courier to an address in the province. Dropship software must pass the customer’s province into the tax engine. Charging Alberta GST on every order because your company is in Edmonton is wrong when the parcel is handed to a buyer in Halifax.

Non-resident dropshippers selling to Canadians

Non-residents who are not carrying on business in Canada historically stayed outside many GST/HST obligations, but the 2021 digital-economy rules added registration paths for cross-border digital products and for qualifying goods associated with Canadian fulfillment. Threshold calculations use applicable revenues over any 12-month period beginning on or after July 1, 2021, with a $30,000 CAD marker on the CRA threshold pages. If a registered distribution platform facilitates your qualifying goods and you are not registered, the platform may be deemed to make the supply. Direct website sales of Canadian-warehoused goods are a different analysis than pure foreign-to-Canada mail.

Bookkeeping without a warehouse

Even with no stockroom, your ledger needs:

• gross sales by tax code and destination;
• supplier product cost tied to each order (your COGS proxy);
• shipping charged to customers versus shipping paid to carriers or suppliers;
• payment-processor and platform fees;
• refunds, chargebacks and supplier credits in the same month you recognise them when possible;
• ad spend by channel.

Bank deposits are net. If you pre-purchase inventory into a Canadian forward warehouse, switch to a true inventory asset until sale. The CRA inventory page still governs whenever you hold goods for sale. Currency conversion on supplier invoices should use a consistent rate policy and keep the FX support with the bill.

Returns, chargebacks and supplier disputes

Dropshipping returns rarely come back to your shelf. If the customer keeps a refunded item, you still need a clear entry that reduces sales or records a customer allowance, and a matching supplier credit if one exists. Chargebacks without a supplier credit become a pure margin hit. Review dispute aging monthly so COGS and sales allowances do not drift apart by year-end.

CCA and home office while you scale

Laptops and monitors used in the business generally enter Class 50 (55%) if acquired after March 18, 2007, subject to any enhanced first-year CCA the CRA describes for eligible new property acquired after April 15, 2024 and available for use before 2027. Software subscriptions are usually expenses. A dedicated home workspace for a sole proprietor follows business-use-of-home rules on T2125, which differ from employee T2200 claims.

Provincial sales taxes

Your own website selling taxable goods to B.C. consumers can create B.C. PST obligations even when a factory abroad ships the parcel. Marketplace channels may instead place PST collection on the facilitator (Bulletin PST 142, revised March 2025). Quebec QST and Prairie retail sales taxes need the same channel-by-channel map. Build provincial registration decisions into your launch checklist, not into a year-end surprise.

Part XX and dropshipping platforms

If you sell as a third-party seller on Amazon, eBay or another reporting platform, expect Part XX information returns about your consideration, generally delivered to you by January 31 following the calendar year. Operating a single Shopify dropship store for your own brand does not automatically make you a reporting platform operator. If you build an app that lets other vendors sell through your interface, reassess Part XX operator status using the CRA guidance (platform definition, excluded operators, reportable sellers).

Income tax, corporations and cash flow

Dropshipping cash flow fails when ad spend clears before supplier payments bounce. Corporate small-business planning and owner salary or dividends should wait until the books show real contribution margin after returns. Use corporate tax and personal tax support when you incorporate. Payroll for virtual assistants belongs on the payroll track. Firm service menus also appear on bomcas.com/services.

2026 control list for dropshippers

1. Document whether each SKU ships from inside or outside Canada.
2. Align Shopify (or other) tax settings with that split.
3. Reconcile supplier bills to orders weekly; watch missing COGS.
4. Track GST/HST and PST/QST registrations actually in force.
5. Archive carrier proofs for claimed exports.
6. Reconcile Part XX statements for any marketplace channels.

Questions about a specific supplier contract or 3PL setup can go to bomcas.ca/contact-us.

Frequently asked questions

If my supplier ships from China to my customer, do I charge GST/HST?

Often the supply of goods mailed or couriered into Canada from abroad by the supplier falls outside the qualifying-goods-in-Canada digital-economy measure, and GST may apply on importation instead. Your registration duties still depend on whether you make taxable supplies in Canada and whether you exceed small-supplier thresholds. Contract facts matter.

Does dropshipping have inventory for COGS?

Many dropshippers hold little or no stock. You still need a cost-of-sales figure: amounts paid to suppliers for goods sold, adjusted for refunds and chargebacks. If you pre-buy batches into a Canadian warehouse, those units are inventory until sold.

Is the $30,000 threshold based on profit or sales?

Sales (consideration for taxable supplies), before expenses. Profit does not reduce the GST/HST small-supplier test.

Do I need to register for B.C. PST as a dropshipper?

If you make taxable retail sales to B.C. purchasers on your own site, provincial registration tests can apply even when goods ship from abroad. Marketplace-facilitated sales may shift PST collection to the facilitator under Bulletin PST 142.

How does Part XX affect dropshippers?

If you sell as a seller on a reporting platform, the operator may report your consideration to the CRA. Running only your own website does not make you a Part XX platform operator unless you also operate a platform for other sellers.

Can I claim ITCs on ads if goods are imported by customers?

Registrants generally claim ITCs on inputs acquired for consumption, use or supply in commercial activities, subject to documentation rules. Import tax paid by the customer on their own importation is not your ITC.

Disclaimer: This article is general information based on CRA, provincial and (where noted) law-society publications reviewed on November 1, 2026. It is not tax, legal or accounting advice. Rules change, and your facts matter. Confirm figures on the official sites before you file or elect.

Talk to BOMCAS Canada

Questions about your online sales books or GST/HST filings? Call BOMCAS Canada at 780-667-5250 or email info@bomcas.ca. Clients elsewhere in Canada are served remotely. Hours are 9:00 a.m. to 5:00 p.m.

BOMCAS Canada | 780-667-5250 | info@bomcas.ca | https://bomcas.ca | https://bomcas.com