A closer look at what the tariff rate tells us, what it does not, and how costs can move through a supply chain.
Canada’s latest counter-tariffs are easy to summarize and easy to misunderstand.
As of September 8, 2026, Canada is imposing additional duties of 15%, 25% and 50% on U.S.-origin goods representing approximately $27.6 billion in imports. The affected tariff items include products across steel and aluminum, dairy, appliances, agricultural equipment, pulp and paper, plastics and electronics.
The obvious question is who pays.
The obvious answer, “the importer,” is legally correct at the point of collection and economically incomplete.
The importer may pay the tariff to bring the goods into Canada, but the final economic burden can be distributed among the U.S. producer, Canadian importer, distributor, retailer, business customer and consumer.
That distinction matters because public discussion often jumps directly from a tariff rate to a retail-price prediction.
A 50% tariff does not automatically mean a 50% price increase.
Verdict: true at the border, incomplete as an economic answer.
The Canadian surtax is collected on qualifying U.S.-origin goods when they enter Canada. The federal government has published the affected items by tariff classification and specifies that the measures apply to goods originating in the United States. Goods that were already in transit to Canada when the measures came into force are excluded.
The importer is therefore the entity that directly faces the customs charge.
But that does not tell us who ultimately bears the cost.
An importer can respond by negotiating a lower price from the U.S. supplier, accepting a smaller margin, raising its Canadian selling price or changing products. A distributor can do the same. A retailer can pass on only part of the increase. Consumers can switch to alternatives.
The tariff creates a cost. Markets determine how that cost is divided.
Verdict: unsupported.
The tariff rate applies to the customs value of the affected import, not automatically to the final retail price.
The Bank of Canada provides unusually useful evidence from the earlier 2025 round of counter-tariffs.
Researchers tracked more than 110,000 products at seven major Canadian retailers and compared tariffed U.S. goods with comparable untariffed products. Prices of tariffed goods rose gradually, eventually reaching about 6% more than the control group. The tariff rate in that episode was 25%, meaning roughly one-quarter of the tariff showed up in retail prices in the sample studied.
The result is significant for two reasons.
First, it shows that tariff pass-through can be partial rather than complete.
Second, it shows that the adjustment can take time.
Existing inventory may have entered before a tariff took effect. Retailers may delay price changes. Suppliers may absorb costs temporarily. Expectations about how long the policy will last can affect pricing decisions.
The 2025 result should not be treated as a forecast for September 2026. Different products and higher rates may produce different outcomes.
It does invalidate a simplistic assumption that the headline tariff rate maps directly onto the price tag.
Verdict: false.
A Canadian business can be affected without importing anything itself.
Consider a contractor that buys equipment from a Canadian distributor. The distributor imports the product from the United States. Replacement inventory arrives after September 8 and is subject to the surtax. The distributor raises its wholesale price.
The contractor never interacts with customs, but its input cost changes.
The same can happen with manufacturers buying components, retailers purchasing finished goods or service firms replacing equipment.
This indirect exposure is one reason the official tariff list should be paired with supplier conversations rather than treated as a document only import departments need to read.
The relevant questions are product origin, tariff classification, inventory timing and expected price adjustment.
Verdict: sometimes.
Businesses frequently pass higher input costs on, but the ability to do so is constrained by competition, contracts and demand.
Statistics Canada’s first-quarter 2026 business survey found that 26.1% of businesses reported passing tariff-related cost increases to customers during the previous 12 months. A further 34.9% said they had not passed such increases on, while 39% reported no tariff-related cost increase.
In the second quarter, 28.3% of businesses said they had passed tariff-related cost increases to customers.
The Bank of Canada’s second-quarter Business Outlook Survey also found differences in firms’ ability to pass costs through. Some businesses cited weak demand, strong competition and long-term contracts as reasons they could not fully increase prices. Roughly one-third of firms experiencing relevant cost increases expected to pass them fully through, often because they had fixed-margin models or contractual cost-adjustment mechanisms.
This means the burden can land in several places.
A company with pricing power may pass more of the cost to customers.
A company facing intense competition may absorb more of it in margin.
A company with a long-term fixed-price contract may be unable to adjust quickly at all.
Verdict: risky.
The latest CFIB data suggests the exposure is already broad among smaller cross-border traders.
A September 3 survey found that 46% of small exporters and 49% of small importers said products they trade are directly affected by the latest tariffs or counter-tariffs. Manufacturing, wholesale, retail and construction were among the sectors most affected.
More concerning, 18% of affected exporters and 11% of affected importers said they would no longer be financially viable if the broader trade conflict lasted at least three months.
BDC estimates approximately 5,500 Canadian SMEs exporting to the United States could be directly affected by the latest U.S. measures.
Those figures do not prove a uniform crisis.
They show that waiting for a supplier invoice may be a poor information strategy.
Businesses can identify exposure before costs arrive by asking suppliers when tariff-affected inventory will be replenished, whether current quotes remain valid and whether substitutes exist.
Verdict: not necessarily.
A domestic alternative may avoid the new Canadian counter-tariff and still cost more overall.
Price is only one part of landed cost.
Freight, minimum order quantities, warehousing, certification, quality, warranty terms, payment conditions and lead times all matter.
A non-U.S. supplier may lower tariff exposure but lengthen the supply chain. A Canadian supplier may cost more per unit but reduce delivery time and inventory risk.
The comparison therefore needs to include total cost and resilience.
There is also a separate marketing issue.
Statistics Canada reported earlier in 2026 that 15.9% of businesses changed marketing practices to promote Canadian products, and 12.4% reported increased sales of Canadian products. In the second quarter, the share reporting Canadian-product marketing changes rose to 16.6%, while 14.2% reported increased sales of Canadian products.
Tariffs may strengthen demand for domestic alternatives, but companies cannot simply label products Canadian because the claim is commercially useful.
Competition Bureau guidance generally expects a “Made in Canada” claim to involve at least 51% of direct production costs incurred in Canada, the last substantial transformation occurring in Canada and an appropriate qualification when imported content is used. “Product of Canada” generally requires at least 98% of direct production costs in Canada plus the last substantial transformation here.
Verdict: no.
The federal government has announced a $7.5 billion package of new and enhanced support measures, including an additional $1.5 billion for the Regional Tariff Response Initiative and a new $500 million liquidity stream under BDC’s Pivot to Grow program.
BDC says eligible businesses can access liquidity loans from $250,000 to $5 million, with a reduced minimum annual revenue threshold of $1 million. The current program also includes additional eligibility conditions linked to export exposure, tariff impact and financial history.
The Regional Tariff Response Initiative may provide eligible SMEs with non-repayable contributions of up to $3 million, including up to $2 million for eligible liquidity needs and up to $1 million for an eligible investment project.
Those programs can reduce pressure for businesses facing a temporary shock.
They do not change the economics of a product that has become structurally uncompetitive.
Debt can support liquidity.
It cannot indefinitely substitute for margin.
Claim eight: a company with no alternative supplier must simply pay
Verdict: not always.
Canada maintains a tariff-remission process for exceptional circumstances.
Finance Canada says requests may be considered where goods used as inputs cannot be sourced domestically or reasonably from non-U.S. sources, among other situations.
That process is not automatic relief and should not be treated as a guaranteed exemption.
It does create another option for companies dependent on specialized inputs with limited alternatives.
Professional customs and trade advice may be appropriate where the exposure is material.
So who really pays?
There is no single answer.
The importer pays the tariff at the border.
The U.S. supplier may absorb part of it through a lower selling price.
The Canadian distributor may accept a smaller margin.
The retailer may raise prices.
The business customer may pay more for an input.
The consumer may pay more for the final product.
Or demand may shift to a substitute, leaving the original supplier with fewer sales.
The actual burden depends on bargaining power, alternatives, contracts, margins and customer behaviour.
That is why the most useful small-business response is not to debate the headline rate in isolation.
It is to calculate the exposure in the real supply chain.
Identify the affected product. Confirm its origin and tariff classification. Determine when tariffed inventory arrives. Estimate how much of the cost the supplier plans to pass on. Model what happens to gross margin. Compare alternatives on total landed cost. Review pricing flexibility and contracts.
The question “Who pays the tariff?” sounds simple.
For a small business, the accurate answer is: whoever has the least ability to avoid, absorb or negotiate the cost.
Finding out where your company sits in that chain is the part that matters now.
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