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US Import Duty and Landed Cost Calculator
Estimate import duties, additional tariffs, freight, insurance, taxes, and target margin before buying inventory or quoting a shipment.
Shipment inputs
Use the best data you have now. Update rates and costs as official sources or qualified review confirm them.
Currency defaults to USD in Simple mode.
Assumed 10% logistics, $0 fixed fees, and 35% target margin. Expand all fields to customize.
Help me model additional tariffs (planning only)
Combine common additional-duty layers into the additional tariff field. These are prompts for review, not automatic filing determinations.
Verify every layer against official sources, Chapter 99 notes, exclusions, AD/CVD, quotas, and qualified professional advice before relying on it.
Need source notes, SKU notes, planning-summary exports, or scenario controls? Switch to Advanced.
Estimate
Live calculation from the assumptions on the left.
Dutiable value$11,000.00
Base dutyNeeds reviewNeeds review
Additional tariffModeled$0.00
Import tax base$11,000.00
Estimated import taxModeled$0.00
Fixed fees$0.00
Estimated landed cost$11,000.00
Estimated unit cost$11.00
Suggested unit price (35%)$16.92
Next step for this estimate
Review it once—or keep the official source under watch
Choose the one-time Quick Check for one purchase order. Choose Pro Monitor when you repeatedly buy the same product or route.
$29/month · Recurring imports
Watch this HTS / origin pair
Both paths support planning and source review; neither is a customs ruling, filing service, or legal advice.
Cost chart
Breakdown of the shipment-level landed cost estimate.
Value + logistics$11,000.00
Duty + tariffs$0.00
Import tax$0.00
Fees$0.00
Turn this estimate into a planning summary
Use the number as a starting point, then preserve the assumptions someone should verify before a purchase order.
High-intent route source checklist
The first connector lane focuses on China → United States. TariffsChart does not auto-file or guarantee rates; it preserves sources and open questions for qualified review.
China → United States import lane
A high-intent lane template with the official source checklist importers usually need before broker review. Rates remain user-entered until confirmed.
USITC HTS SearchFind the HTS classification and general/special duty columns.CBP CROSS RulingsResearch binding classification rulings for similar products.CBP Section 301 FAQReview China-origin Section 301 treatment and entry guidance.USTR Section 301 Tariff ActionsCheck Section 301 actions, exclusion notices, and extension status.AD/CVD SearchCheck whether antidumping or countervailing duty scope may apply.CBP IEEPA and trade-remedy FAQCheck whether other current China-origin trade-remedy guidance may apply.
Before you rely on this estimate
- Confirm HS/HTS classification with official sources or qualified professional advice.
- Check whether preferential rates, anti-dumping/countervailing duties, quotas, exclusions, or exemptions apply.
- Confirm whether freight and insurance belong in the customs value for your destination and Incoterms.
- Verify the correct import-tax base before filing or collecting duties from a buyer.
TariffsChart is a planning tool only. It is not an official customs database, tax advisor, attorney, freight forwarder, or government authority. Results are estimates based on user-entered assumptions and must be verified with official sources and qualified professionals before filing, buying inventory, quoting customers, or making binding decisions.
How this import duty calculator works
Use the calculator for planning before a purchase order or margin quote. It does not replace official classification, Chapter 99 review, AD/CVD checks, or qualified professional advice.
How to calculate landed cost
Start with the customs value, add base import duty, additional tariff layers, import taxes, fixed fees, freight, and insurance. The calculator separates dutiable value from cash-flow landed cost so you can see both the filing assumption and the margin impact.
Import duty formula
A basic planning formula is: customs value × duty rate = base duty. For a real shipment, review the HTS code, origin, Chapter 99 instructions, Section 301 or Section 232 layers, AD/CVD, quota, and valuation basis before relying on the result.
FOB vs CIF landed cost
FOB or EXW quotes usually require adding freight and insurance to model cash outlay. CIF quotes already include freight and insurance in the supplier price. Customs valuation rules vary, so confirm whether those logistics costs belong in the dutiable value for your route.
China to US tariff calculator
For China-origin goods, enter the HTS code, base MFN rate, any Section 301 layer, possible Section 232 exposure, and source notes. Then confirm Chapter 99 and exclusion treatment with official sources or qualified professional advice.
Amazon seller import duty calculator
Marketplace sellers can model landed cost per unit before setting a target price. Include duty, tariff layers, logistics, fixed fees, and target margin so the product decision is based on landed cost rather than supplier cost alone.