Use this logistics calculation for a transparent shipment, inventory, warehouse, customs, packaging, carrier, or service-level estimate when the governing units and business rules are explicit.

Duty override

Duty rate obtained from the applicable current tariff schedule.

HS code

Harmonized System code, 6 to 10 digits.

FTA rate

Preferential rate when eligibility has been established; use -1 when no preferential rate applies.

Split a 6- to 10-digit HS or national tariff code into chapter, heading, and HS subheading, then resolve a supplied general or preferential ad-valorem rate. Rates are not inferred from the first two digits because the applicable tariff depends on the full classification, jurisdiction, origin, and date. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Duty rate

Applied ad-valorem duty rate in percent.

Chapter

First two digits of the HS code.

Heading

First four digits of the HS code.

Rate source

Which source produced the applied rate.

Subheading

First six digits of the HS code.

• Carrier tariffs, customs rules, dangerous-goods requirements, hours-of-service rules, surcharges, port terms, dimensional divisors, and service definitions vary by jurisdiction, contract, date, mode, and commodity. A calculation is not a booking, classification, or compliance determination.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Verify current carrier and authority documents, retain shipment dimensions and timestamps, test boundary cases, and reconcile estimates against invoices and operational scans.

• Certificate of Origin FTA Threshold Check

  Screen achieved regional value content against an agreement-specific threshold and optional shortfall allowance. Only use the allowance when the applicable rule explicitly permits it in RVC percentage points; this calculation does not establish preferential origin by itself.

• Split Sleeper-Berth Eligibility Checker

  Screen a property-carrying driver's paired rest periods against the FMCSA split sleeper-berth duration rule: at least seven consecutive hours in the berth, at least two other consecutive off-duty hours, and at least ten hours combined. This does not calculate a 34-hour restart.

• Landed Cost Duties and Taxes Total

  Estimate landed cost with a supplied CIF-style model: goods plus freight and insurance, duty on that customs value, tax on customs value plus duty, and separate import fees. Confirm the actual valuation and tax bases for the destination jurisdiction.