Importers absorbed the fastest-moving US tariff changes in decades during 2025, and the rules are still shifting through court rulings and bilateral deals. Rates that looked settled in April were renegotiated by August and struck down by the courts in early 2026. U.S. Customs and Border Protection (CBP) has already collected over $1 billion on 246 million-plus low-value shipments since the de minimis phaseout began.
The strategies below reduce duty exposure regardless of which rates survive. Chasing rate snapshots fails; classification discipline, deferral programs, valuation methods, and origin compliance are durable. This is global tariff risk mitigation built to outlast the next executive order.
What Is Tariff Risk and Why Does It Matter for Global Businesses?
Tariff risk is the financial and operational exposure a business carries when duty rates, product classifications, origin determinations, or trade policy shift. It matters because a single reclassification or a new executive order can turn a profitable import into a loss. In 2025 and 2026, legal and policy risk became the dominant form of tariff risk for importers.
| Risk sub-type | What it means |
|---|---|
| Rate risk | Sudden duty increases under Section 301, 232, IEEPA, or reciprocal tariffs |
| Classification risk | Wrong Harmonized System code causing under/overpayment, penalties, or back-duties |
| Origin risk | Losing preferential treatment through disqualification or transshipment penalties |
| Valuation risk | Customs disputes over declared customs value |
| Compliance/penalty risk | Fines, seizures, audits, and reputational harm |
| Legal/policy risk | Tariffs imposed, reversed, or struck down by courts |
| Retaliation risk | Export markets closing due to counter-tariffs |
Source: Commenda analysis of CBP and USTR authorities.
What Changed in US Tariff Policy in 2025?
US tariff policy changed faster in 2025 than in any recent decade. The April 2025 snapshot is obsolete. The 145% China rate de-escalated to roughly 30% after the May 2025 Geneva agreement, country reciprocal rates were paused and renegotiated, the $800 de minimis exemption was suspended worldwide, and the reciprocal tariffs were later struck down in court.
| Action | Authority | Effective date | Status (as of July 2026) | Source |
|---|---|---|---|---|
| 10% universal baseline duty | IEEPA (EO 14257) | Apr 5, 2025 | Held unlawful by Supreme Court, Feb 20, 2026 | Federal Register (EO 14257) |
| Country reciprocal rates (10%–41%) | IEEPA (EO 14326) | Aug 7, 2025 | Struck down; replaced by Section 122 surcharge | Federal Register (EO 14326) |
| China de-escalation to ~30% effective | IEEPA (EO 14298) | May 14, 2025 | Superseded by Feb 2026 ruling | White House (Geneva statement) |
| China/Hong Kong de minimis ended | EO 14256 | May 2, 2025 | In effect | Federal Register (EO 14256) |
| Global de minimis suspended | EO 14324 | Aug 29, 2025 | In effect | White House (EO 14324) |
| ~237 agricultural lines exempted | Executive order | Nov 13, 2025 | In effect | Federal Register (agri exemptions) |
| 10% Section 122 replacement surcharge | Proclamation 11012 | Feb 24, 2026 | In effect, 150-day statutory cap | Federal Register (Proclamation 11012) |
IEEPA is the International Emergency Economic Powers Act (50 U.S.C. 1701). Section 301 duties on Chinese goods, imposed under the Trade Act of 1974, are separate and remain in force per the USTR Section 301 tariff actions page.
Are the 2025 Tariffs Legal, and What Happens if Courts Strike Them Down?
No, the IEEPA-based tariffs were not upheld. The Court of International Trade ruled them unlawful on May 28, 2025, the Federal Circuit affirmed 7-4 on August 29, 2025, and the Supreme Court held on February 20, 2026 that IEEPA does not authorize these tariffs. The administration replaced them with a Section 122 surcharge. Legal risk is itself a tariff risk.
A strike-down can mean refunds for importers who preserved their rights through protests or timely claims, and replacement duties under other statutes. Five authorities govern US tariffs.
| Authority | Scope | Status (as of July 2026) | Source |
|---|---|---|---|
| Section 301 (Trade Act 1974) | Product lists targeting unfair practices (China) | In force; unaffected by IEEPA ruling | USTR |
| Section 232 (Trade Expansion Act 1962) | National-security goods (steel, aluminum, autos, copper) | In force | Commerce Dept. |
| Section 201 (Trade Act 1974) | Safeguards against import surges (solar, washers) | Available | USITC |
| IEEPA (50 U.S.C. 1701) | Emergency powers; basis for 2025 reciprocal/fentanyl tariffs | Held unlawful, Feb 20, 2026 | Supreme Court |
| Section 122 (Trade Act 1974) | Balance-of-payments surcharge, capped at 15% for 150 days | 10% surcharge effective Feb 24, 2026 | Federal Register |
Is the $800 De Minimis Exemption Still Available for E-commerce Imports?
No. The $800 de minimis exemption under 19 U.S.C. 1321, which allowed duty-free entry of low-value shipments, is suspended. Executive Order 14256 ended it for China and Hong Kong goods effective May 2, 2025, and Executive Order 14324 suspended it for all countries effective August 29, 2025. Direct-to-consumer low-value shipping now requires formal entry, brokerage, and duty payment.
The old workaround of shipping through Mexico or Canada to exploit de minimis is dead. E-commerce sellers who relied on direct-to-consumer parcels from Shein-style or Temu-style models now need an importer of record (IOR) and duty budgets on every parcel. The flat per-item postal duty option expired February 28, 2026, leaving ad valorem duty as the only method (White House, EO 14324). CBP reported an 82% rise in seizures of unsafe low-value goods since the change.
How Do You Audit HS Codes and Fix Tariff Classification Errors?
A Harmonized System (HS) code audit reviews every active classification against current product specs and the current tariff schedule, corrects errors before CBP does, and can legitimately lower duty where multiple codes plausibly apply. Product specifications and tariff schedules change often, so past classifications become obsolete and create penalty exposure under CBP’s reasonable care standard.
CBP binding rulings give certainty. You request them through the eRulings portal and check precedent in the CROSS database before you file. Systematic self-audits, benchmarked against official Harmonized System codes on trade.gov, catch misclassifications while they are cheap to fix rather than after a duty assessment.
What Are Tariff Engineering Strategies and Are They Legal?
Tariff engineering means genuinely modifying a product before import so it classifies into a lower-duty code, and it is legal when the change is real, not a paper fiction. Courts have upheld the principle for decades. The line is simple: a physical change to the good is legitimate, while relabeling or rerouting to disguise the real product or origin is illegal misclassification.
Well-known examples are illustrative. Converse added felt to sneaker soles to shift footwear into a lower-duty category, Columbia Sportswear added a small pocket below the waist to change a garment’s classification, and Ford’s Transit Connect turned on whether the vehicle imported as a passenger van or a cargo truck. Each worked because the product genuinely changed. Transshipment, by contrast, carries steep penalties.
How Does the First Sale Rule Lower Customs Valuation?
The first sale rule lets an importer in a multi-tier transaction (factory to middleman to importer) declare customs value at the factory price instead of the final marked-up price, cutting the dutiable value. In a chain where a factory sells at $60 and a middleman resells at $100, first sale can base duty on the $60, not the $100.
The savings scale with the duty rate: the higher the rate, the more a lower base is worth. Eligibility requires documentation proving a bona fide sale for export to the US and arm’s-length pricing between the parties. Keep invoices, purchase orders, and proof the goods were destined for the US at the first sale.
How Do Foreign Trade Zones Reduce Tariff Costs?
Goods in a Foreign Trade Zone (FTZ) sit outside US customs territory, so duty is deferred until goods enter US commerce, eliminated entirely on re-exports, and reduced through inverted-tariff relief when the finished good carries a lower rate than its components. The FTZ program is administered under CBP’s Foreign Trade Zones framework.
A 2025 caveat limits the newest tariffs. Goods subject to IEEPA, Section 232, or Section 301 duties generally must be admitted in privileged foreign status, which locks in the tariff at the time of admission and removes the flexibility to benefit from a later rate cut. Verify current CBP guidance before relying on FTZ treatment for these specific duties.
How Do Bonded Warehouses and Temporary Importation Under Bond Defer Duties?
A bonded warehouse stores imported goods for up to five years with duty paid only on withdrawal for consumption, while temporary importation under bond (TIB) admits qualifying goods duty-free when they will be exported or destroyed within the bond period. Both defer or avoid duty without the manufacturing scope of an FTZ, per CBP’s temporary importation under bond program.
A bonded warehouse beats an FTZ for pure storage and cash-flow timing on goods that may be re-exported. TIB beats both when goods enter temporarily for repair, testing, or exhibition and leave again. An FTZ wins when you need manufacturing or inverted-tariff relief inside the zone.
How Does a Duty Drawback Program Recover Paid Tariffs?
Duty drawback refunds up to 99% of duties, taxes, and fees paid on imported goods that are later exported or destroyed, under CBP’s drawback program. Claim types include unused merchandise, manufacturing, rejected merchandise, and substitution drawback. Claims must generally be filed within five years of the import date, and large sums go unclaimed each year.
Eligibility varies by tariff authority, and this nuance is critical in 2026. Section 301 duties have historically been drawback-eligible, but the 2025 IEEPA reciprocal and fentanyl tariffs were made drawback-ineligible in the underlying orders. Verify per current CBP rules before modeling a refund, because the authority behind each duty layer decides whether it is recoverable.
How Do Rules of Origin and USMCA Compliance Protect Duty-Free Status?
Preferential duty rates depend on meeting each agreement’s rules of origin, and duty-free status under the United States-Mexico-Canada Agreement (USMCA) is lost when non-qualifying content exceeds the Regional Value Content thresholds. Non-USMCA-compliant goods from Mexico and Canada faced the new 2025 tariffs, which made compliance far more valuable, per the USTR USMCA agreement page.
Certificate-of-origin documentation and supplier attestation discipline protect these rates, and free trade agreements must be monitored for expirations and renegotiations. Transshipment is the sharp risk here. Rerouting Chinese goods through a third country without substantial transformation is illegal, and enforcement intensified in 2025, with some deals adding a specific 40% transshipment penalty.
Should You Diversify Suppliers to Reduce Tariff Exposure?
Yes, with caveats. Multi-country sourcing under a China Plus One strategy reduces single-country rate exposure, but 2025 showed that alternative countries get hit too, so diversification manages risk rather than eliminating it. Secondary sourcing and proactive vetting through trade fairs and databases let you pivot procurement quickly when a rate changes.
Drop-shipping retailers carry a specific origin blind spot: when a supplier quietly switches sourcing countries, the declared country of origin can be wrong, creating underpaid duties and penalty exposure. Build supplier origin attestation and audit rights into contracts so a silent sourcing change never becomes an undisclosed liability.
Contract terms are a parallel lever. Tariff pass-through clauses, price-adjustment provisions, and Incoterms such as Delivered Duty Paid (DDP) versus Delivered At Place (DAP) decide who absorbs a mid-contract duty increase. Reviewing these on both the buy and sell side keeps a sudden rate change from landing entirely on your margin.
How Do You Calculate Landed Cost Under New Tariffs?
Landed cost equals product cost plus freight and insurance plus duties (base rate plus applicable Section 301, 232, or IEEPA layers) plus brokerage and fees. Stacking additional tariffs on the same good is what breaks 2024-era pricing models. The table below shows one illustrative electronics SKU before and after the 2025 tariff layers.
| Cost component | 2024 baseline | Mid-2026 (as of July 2026) | Source |
|---|---|---|---|
| Product (factory) cost | $100.00 | $100.00 | Illustrative |
| Freight + insurance | $10.00 | $10.00 | Illustrative |
| Section 301 duty (25%) | $25.00 | $25.00 | USTR Section 301 |
| Section 122 surcharge (10%) | $0.00 | $10.00 | Federal Register (Proclamation 11012) |
| Estimated landed cost | ~$135.00 | ~$145.00 | Illustrative total |
The margin decision follows the math: absorb the increase and shrink margin, or pass it through and risk volume. Model both before you commit.
How Does Tariff Uncertainty Disrupt Inventory and Supply Chain Timing?
Tariff deadlines trigger front-loaded imports that create inventory bulges and warehouse capacity strain, while shipments held pending classification rulings or policy clarity cause stock shortages. Timing exposure is a distinct tariff consequence, separate from landed cost, and it hits cash and storage at the same moment.
The 2025 de minimis and reciprocal-rate deadlines produced visible pre-deadline import surges as importers rushed goods in before effective dates (verify against Census Bureau trade and port data for the specific months). The fix is scenario-based inventory planning tied to announced effective dates, not reactive rushes that overload warehouses.
How Do Tariffs Affect Intercompany Pricing?
Tariffs raise customs value questions on related-party imports, and intercompany prices that ignore new duties squeeze the importing entity’s margin and create transfer pricing exposure. A lower intercompany price cuts duty but must still satisfy customs valuation and tax authorities, which pull in opposite directions. Customs valuation and transfer pricing documentation must stay consistent.
Set the related-party price once, and defend it in both frameworks. Customs wants a value high enough to collect duty; tax authorities want an arm’s-length margin. A distributor model that leaves a subsidiary 3-5% margin, for example, has to hold up as arm’s-length in a benchmarking study and as a defensible customs value at the same time.
How Do You Manage Tariff Risk Across Multiple Jurisdictions?
Multi-jurisdiction importers need one system of record for classifications, origin documentation, and duty rates across every country, plus monitoring for retaliatory tariffs in export markets. Ad hoc reactions per country fail when rates change monthly. The core capabilities are automated classification, rate-change monitoring, and enterprise resource planning (ERP) integration.
Retaliation risk closes markets. During 2025, China, Canada, and the EU imposed counter-tariffs on specific US exports, which can make a profitable export market unviable overnight. Track counter-tariffs in your destination markets the same way you track import duties at home, and keep origin and classification data in one place so an audit in any jurisdiction is answerable from the same source.
How Commenda Helps You Manage Global Tariff Risk
Commenda gives controllers certainty that cross-border duty and tax exposure is handled across every jurisdiction they import into. Commenda’s indirect tax platform tracks VAT, GST, and sales tax obligations tied to your cross-border shipments, so duty-adjacent filings and deadlines stay on one system of record instead of scattered spreadsheets.
As tariffs reshape landed costs, related-party pricing has to stay defensible in both customs and tax frameworks. Commenda’s transfer pricing solution keeps intercompany pricing documented and consistent, so a duty-driven price change does not create transfer pricing exposure. Commenda connects to your stack through 100+ ERP, API, and custom integrations, and its compliance calendar maps every filing deadline by entity and country.
Book a demo to map your duty exposure across every jurisdiction you import into.








