Expecting a delivery from another country? The amount you owe is not determined by a simple percentage of the checkout price. For a U.S. import, you need the product's tariff classification, country of origin, customs value, applicable duty rate, and any carrier or broker charges.

One point affects many older examples: don't assume that a shipment worth $800 or less automatically enters the United States free of duty. U.S. Customs and Border Protection's e-commerce FAQ says the de minimis suspension applies to merchandise valued at $800 or less arriving by all modes, including international postal, unless a separate exception applies.

The calculations below show how the math works. They are illustrations, not quotes for a particular shirt, phone, handbag, or carrier invoice. The current 10-digit HTSUS classification and the shipment's origin control the actual assessment.

What a U.S. customs bill can include

A carrier invoice may combine several different costs:

Charge What determines it Who may bill it
Import duty The HTSUS code, customs value, and country of origin U.S. Customs and Border Protection, collected through the entry process
Additional duty A product-specific or country-specific trade measure, if applicable Customs, often shown separately or combined
Government processing charges The entry type, shipment method, and applicable fee schedule Customs or the carrier collecting on its behalf
Brokerage or clearance fee The carrier's service and published fee schedule DHL, FedEx, UPS, or another broker
Disbursement or advancement fee Whether the carrier paid customs charges before delivery The carrier
Storage, inspection, or other handling Delays, examinations, missing documents, or special handling The carrier, terminal, or warehouse

A duty is a government charge on the imported goods. A brokerage fee is a private service charge. A shipment can have zero duty and still produce a carrier bill.

The basic customs-fee formula

Use this sequence for a rough estimate:

  1. Identify the customs value. Start with the commercial invoice and the amount actually paid or payable. Customs value may not equal the entire checkout total.
  2. Find the full HTSUS code. The international Harmonized System uses six digits, while the U.S. tariff schedule extends classifications to 10 digits. Search the U.S. International Trade Commission HTS search.
  3. Confirm the country of origin. The country where an item was made or substantially transformed is not always the country from which it was shipped.
  4. Check for additional measures. The base HTSUS rate may not be the only applicable rate.
  5. Calculate duty. Multiply the dutiable customs value by the applicable rate.
  6. Add government and carrier charges. Check the carrier's fee schedule rather than copying a fee from another shipment.

The core calculation is:

Base duty = customs value x base duty rate

If another duty applies:

Total duty = base duty + applicable additional duty

Then:

Amount due to the carrier = total duty + government charges + brokerage or handling fees

Don't automatically use a formula such as “invoice value plus 10% freight plus 1.5% insurance.” Transportation and insurance treatment depends on the entry and the facts. Ask the carrier or broker what value it reported if the calculation is unclear.

Five worked customs-fee examples

These examples assume the stated customs value equals the item value. They leave out taxes, government processing charges, and additional trade measures unless specifically shown.

Shipment Illustrative assumption Duty calculation Result
$120 shirt from China 16.5% base rate $120 x 0.165 $19.80 base duty
$200 phone from China 0% base rate and no additional measure $200 x 0 $0 base duty, but other charges may apply
$450 handbag from Italy 8.5% base rate $450 x 0.085 $38.25 base duty
$3,000 electronics shipment 5% base rate $3,000 x 0.05 $150 base duty
$75 genuine gift Hypothetical 4% rate $75 x 0.04 $3 duty before other charges

Example 1: A $120 shirt

Assume the correct HTSUS line has a 16.5% base rate and the customs value is $120:

The shipment's value is below $800, but that fact alone is not a safe reason to write “$0 duty” under the current de minimis suspension. The exact product classification and any additional measure still need to be checked.

Example 2: A $200 phone

Suppose the HTSUS lookup returns a 0% base duty rate:

A zero base rate doesn't guarantee a zero delivery bill. If a separate 10% measure applied, the additional calculation would be $200 x 10% = $20. That 10% figure is only a math illustration, not a claim that it applies to every phone.

Example 3: A $450 handbag

Assume an 8.5% base rate and an illustrative $30 carrier clearance charge:

The actual rate can differ by materials, construction, use, brand-related classification, origin, and the precise HTSUS suffix. A generic “luxury goods” percentage is not enough.

Example 4: A $3,000 electronics shipment

Assume a 5% base duty rate:

CBP says goods valued below $2,500 can, in most cases, be entered informally, although exceptions apply. A $3,000 shipment may require a different entry process, so ask the broker whether a formal entry, bond, or extra documentation is needed. CBP's Internet Purchases guidance explains the informal-entry distinction.

Example 5: A $75 gift

A gift is not automatically exempt because the sender writes “gift” on the package. CBP describes a bona fide gift as an item formerly owned by the donor and given outright without compensation or a promise of compensation.

For a genuine gift with a declared customs value of $75, an illustrative 4% duty calculation would be:

A product purchased from a retailer and relabeled as a gift is still a purchase for customs purposes. Use the real description, value, origin, and purpose.

What happened to the $800 de minimis example?

The old shortcut was simple: merchandise valued at $800 or less often entered under the de minimis exemption, so many shopping guides showed no duty. That shortcut should not be used without checking the shipment date, transport method, product, origin, and any exception.

CBP's e-commerce FAQ states that the suspension covers merchandise valued at $800 or less arriving through all modes, including international postal shipments, unless specifically excepted under another authority. The Federal Register notice on the suspension for nonpostal arrivals should be read alongside CBP's postal guidance.

This suspension is separate from the informal-entry threshold. Informal entry describes a simpler entry process in qualifying cases; it does not mean the shipment has no duty or carrier fees.

Why the product name is not enough

“Clothing,” “electronics,” and “luxury goods” are broad descriptions, not tariff classifications. The rate may change based on:

A phone, camera, computer part, and wireless accessory may fall under different HTSUS lines. Ask the seller for the code it plans to use, then verify it rather than accepting a vague description such as “electronic item.”

How DDP and duties-unpaid shipping affect you

The checkout terms determine who is expected to pay, but they don't change the underlying tariff.

A low shipping price can therefore produce a high delivery bill. Save the order page, invoice, shipping terms, product description, and payment record.

Why DHL or FedEx may send a separate bill

Courier shipments are commonly cleared through a customs broker arranged by the commercial carrier. CBP describes this process in its Internet Purchases guidance.

An illustrative courier invoice might look like this:

Declared customs value:                 $450.00
Base duty at an illustrative 8.5%:       $38.25
Additional duties:                        Verify
Government processing charges:            Verify
Brokerage or advancement fee:             $30.00
Known charges in this illustration:       $68.25

This is not a DHL or FedEx price quote. A $2.62 entry fee or $27 broker fee from an older example is not a universal charge for every shipment. Carrier schedules, entry types, service levels, and shipment values differ.

What to do before placing the order

Use this checklist:

  1. Ask whether the price is DDP or duties unpaid.
  2. Get the product's country of origin, not just its shipping warehouse location.
  3. Request the likely HTSUS code and verify the 10-digit classification.
  4. Estimate duty using the customs value, not automatically using the total amount charged to your card.
  5. Check for additional duties, permits, agency review, or restrictions.
  6. Add a reasonable allowance for brokerage and carrier handling.
  7. Confirm who will be billed and whether the carrier can advance duty on your behalf.
  8. Keep the invoice, payment proof, product specifications, and shipping correspondence.

Food, medicines, plants, alcohol, cosmetics, batteries, and other regulated products can require additional review. A tariff estimate alone won't predict those costs or delays.

If the carrier's customs bill looks wrong

Don't rely on the package label alone. Ask the carrier or its broker for:

Compare those details with the seller's invoice. If the code, value, or origin is wrong, request a correction through the carrier or broker using the documents that show the accurate information. If the seller promised DDP but the carrier billed you, send the order confirmation and shipping terms to the seller or marketplace and ask it to resolve the charge.

A customs dispute is different from a credit-card billing dispute. First establish whether the bill is a government assessment, a carrier service fee, or a seller charge; each may have a different correction process.

If the destination is Canada, the UK, or the EU

The calculations in this article are for goods entering the United States. Canadian GST or HST, UK VAT, and EU VAT and customs rules use different thresholds, rates, valuation rules, and importer responsibilities. The U.S. $800 rule does not apply to a parcel entering another country.

For a non-U.S. delivery, use the destination customs authority's rules or obtain a written landed-cost quote that states whether duty, VAT or GST, brokerage, and delivery are included. Don't transfer a generic comparison table from one country to another.

Common questions

Is every shipment below $800 free of customs fees?

No. CBP says the de minimis suspension applies to merchandise valued at $800 or less arriving through all modes unless a specific exception applies. A zero tariff rate can still produce brokerage or handling charges.

Does marking a package as a gift avoid duty?

No automatic exemption follows from the word “gift.” A purchased item is not transformed into a bona fide gift by changing the label. Use the true value, description, and purpose.

Is shipping included in the customs value?

It depends on the entry and the elements included in the transaction. Don't apply a fixed freight percentage. Ask the carrier or broker what customs value it used.

Why do two products with the same price have different duty?

Their HTSUS classifications, materials, origins, or additional trade measures may differ. Price alone doesn't set the rate.

Where can I verify the tariff code?

Start with the USITC HTS search, then confirm that the description, materials, origin, and current additional measures match the shipment. For a high-value or unusual import, a licensed customs broker can review the classification before shipping.