Customs duty calculator software
Calculate a reviewable duty stack instead of a single unexplained total
Qubere calculates customs-duty and landed-cost scenarios from the product classification, origin, customs value, legal date, shipment facts, and applicable duty layers—while keeping the basis, source, formula, and unresolved components visible.
Qubere’s duty calculator uses the same tariff-assessment engine for what-if scenarios and filing-readiness work. It separates applicable charges from review-required and unknown components, so a missing rate or unanswered fact is not quietly represented as zero duty.
Last updated
Start with the facts that change the calculation
A useful duty estimate needs more than a tariff code. Qubere carries the classified product, origin, customs value, legal date, transportation facts, and quantity through the assessment.
- Classification and country-of-origin context
- Customs value, freight, and insurance inputs
- Legal-date-aware assessment
- Quantity and transport-mode inputs where required
Show the duty stack, fees, and landed-cost components
The workflow breaks out calculated layers and their inputs so a user can review how the estimate was assembled rather than receiving only a rolled-up number.
- Base duty and program layers
- Section 201, 232, and 301 context where applicable
- AD/CVD, MPF, and HMF assessment components
- Freight, insurance, and landed-cost breakdown
Keep estimates honest when a fact or rate is unresolved
The calculator distinguishes applicable, not-applicable, review-required, and unknown components. It is designed to surface questions and evidence needs before filing, not to replace customs review with a black-box total.
- Component-level status and rationale
- Formula and source context
- Review flags for unresolved assumptions
- Shared assessment logic for simulation and filing readiness
Frequently asked questions
What does a customs duty calculator need to calculate an estimate?
At minimum, a duty assessment needs a product classification, country of origin, customs value, and legal date. Depending on the applicable rate and fees, it can also need quantity, transport mode, manufacturer or exporter facts, and other program-specific information.
Does Qubere show the inputs behind a duty calculation?
Yes. Qubere records calculation components with their status, basis, formula, and source context, so users can see which charges were calculated and which areas require additional review.
Can Qubere calculate landed cost?
Qubere can model landed-cost components such as customs value, applicable duties, fees, freight, insurance, and other declared costs. Components without a governed calculation remain visible as unresolved rather than being silently treated as zero.
Is a duty-calculator result filing ready?
Not by itself. A scenario estimate supports review and planning. Filing readiness depends on the complete entry facts, applicable program rules, supporting evidence, and required approval controls.