DDP vs DAP vs DDU: Who Pays the Duty, Where Risk Transfers, and the Truth About “All-Inclusive Tax” Deals

Three letters on a quote decide who owns the import: DAP delivers with the buyer clearing and paying; DDP makes the seller the Importer of Record with everything that entails; DDU is the legacy spelling of DAP. Why "who pays" is the surface and "who imports" is the point, the honest anatomy of cheap double-clear tax-included packages, and the one-question test that separates proper DDP from gray.

Three letters at the end of a quote decide who takes the 3 a.m. call when cargo stalls at customs. A US customer writes DDP into the contract; the Taiwanese sales team reads it as “we pay one more freight leg” and signs. Three months later the shipment gets value-queried, and the customer shrugs: “You’re DDP — importing is your problem.” That is when they discover they signed an import liability, not a freight term.

Three terms, one responsibility table

All three come from Incoterms, governing who pays what and where risk passes between seller and buyer:

DAP (Delivered at Place)DDP (Delivered Duty Paid)DDU (legacy term)
Carriage to destinationSellerSellerSeller
Export clearanceSellerSellerSeller
Import clearanceBuyerSellerBuyer
Duties and import taxesBuyerSellerBuyer
Risk transferOn delivery at placeOn delivery at placeOn delivery at place

One line to remember: DAP = I deliver, you pay the tax; DDP = I cover everything, tax-paid to the door. DDU was replaced by DAP in later Incoterms revisions but survives in trade speech and old contracts, meaning roughly DAP — when you hear it, confirm the buyer clears and pays, and move on.

Who pays is the surface; who imports is the point

DDP’s real weight is not the duty check — it is that the seller (or its agent) becomes the Importer of Record: responsible for product description, declared value and classification. US customs holds the importer to statutory reasonable care — “I didn’t know” is no defense, and penalties chase the importer, not your customer. So DDP is not one more payment; it is one more legal liability, and only sellers with a proper IOR arrangement and real document capability should promise it.

The “double-clear, tax-included” gray zone, honestly

The market’s abundant “double-clear, tax-included” packages are DDP in substance, quoted at prices that are frequently too low to be real. Where does the discount come from? Usually two places:

  • Undervaluation: declare the goods low and the “tax” gets cheap. A value query later brings back duties plus penalties onto the cargo owner — returning the savings does not cover it
  • Borrowed importer names: entry filed under a third party you have never met. When the cargo is held, you cannot retrieve it; when that name blows up, the whole chain gets traced

Buyers are not insulated either: receive goods imported under someone else’s name at understated values, and the beneficiary is reachable when customs unwinds it. The one-question test: ask who the importer of record is and what value is declared — a vendor who cannot answer cleanly is selling you the gray version.

Which term for which situation

  • Buyer has a US entity and import experience: DAP — the buyer controls clearance and tax, cleanest split of duties
  • Seller wants to deliver a tax-inclusive experience (e-commerce, small retail customers): DDP, done properly — you or your agent as IOR, honest declaration, tax as a transparent cost line
  • Someone pushes an abnormally cheap “tax-included” price at you: ask the two questions first, then decide whether to board
  • Volume worth negotiating: settle the term together with the transport mode — the ocean-side trade-offs live in LCL vs FCL

How SKYCARGO does DDP

SKYCARGO INC runs DDP one way only: a proper IOR, honest declaration, tax as a visible line item — duty is duty, freight is freight. Where our services pages say “tax-included,” that is exactly this: proper tax-included delivery to the door — a different thing entirely from the gray “double-clear tax-included” packages whose importer of record nobody can name and whose declared values are abnormally low. Whether your deal should sign DAP or DDP, tell us the terms and the cargo and we will assess it alongside B2B import compliance.

Incoterms allocations follow the contract and each customs administration’s practice. Reference only; consult compliance counsel for specific cases.

Further reading

Kevin C Lin
Kevin C Lin

Founder, SKYCARGO INC · FDA U.S. Agent

Founded SKYCARGO INC in the United States in 2023, building on US–Taiwan consolidation work the group has run since 2014, and grew it from consolidation and FedEx contract-rate express into B2B import/export and food compliance. A registered FDA and USDA agent, he can act as Importer of Record (IOR) and consignee for Taiwanese exporters, dealing directly with FDA, USDA and CBP inspections.