What does it actually cost to land your order in the US?
Shipping from Canada to the US looks simple until the border gets involved. Duty, brokerage, and the rules quietly decide whether cross-border eats your margin. CUSMA origin decides whether you pay duty at all, and since the US ended its $800 de minimis in 2025, even small parcels are now dutiable. Plug in your numbers and see the real landed cost.
This is a directional estimate, not customs, tax, or legal advice. Duty rates depend on HTS classification and can change, and de minimis, CUSMA, and border rules and thresholds shift over time. Confirm your classification and rates with a licensed customs broker before relying on these numbers.
How cross-border cost actually works
No black box. Here is exactly what the calculator runs, and the three rules that decide whether the border quietly eats your margin.
1. The US de minimis is gone (low-value parcels are now dutiable)
For years, US Section 321 let parcels under 800 USD clear without duty or formal entry, which is what made cheap direct-to-consumer cross-border work. That exemption ended on August 29, 2025. A low-value DTC parcel is now treated like any other import: duty applies based on HTS classification and origin, and value alone no longer earns a free pass. Whether you ship single orders or commercial freight, plan for duty on both.
2. CUSMA origin (qualifying goods enter duty-free)
Goods that qualify as Canada, US, or Mexico origin, meaning they are made in the region with enough qualifying content under CUSMA rules of origin, can enter the US duty-free when you have the documentation to prove it. Goods that do not qualify pay the duty rate tied to their HTS classification. Qualification is a real test, not a checkbox, so keep your origin documentation airtight and confirm it before you rely on the zero.
3. Duty deferral and the hub play (the cash-flow move)
A strategic inbound hub, such as a bonded or duty-deferral facility, lets a brand bring inventory across the border and hold it without paying duty on what has not sold yet. You defer or avoid that cost until goods actually ship, then distribute domestically with fast, predictable delivery. The result is smoother cash flow and better speed to the customer, instead of paying duty up front on inventory that may sit for months.