Industry Knowledge
Import Duty and VAT Calculation Guide

Customs7/10/202678 views
Import duty and VAT are important components of logistics costs.
Basic Concepts
- Import Duty: Tax on imported goods, rate determined by HS code
- VAT: Consumption tax on top of duty
- Combined Rate: Total of duty + VAT
US Duty Calculation
US duty formula:
Duty = Declared Value × Duty Rate
- Section 321: Duty-free under $800
- Duty rate: 0-25% depending on HS code
- No VAT (US has no national VAT)
EU Duty Calculation
EU duty formula:
Duty = CIF Value × Duty Rate
VAT = (CIF Value + Duty) × VAT Rate
- Duty rate: 0-20%
- VAT rate: Varies by country, about 17-27%
- IOSS: Pre-declare VAT
UK Duty Calculation
- Duty rate: 0-20%
- VAT rate: 20%
- Under £135: Duty-free, VAT still required
Cost Reduction Strategies
- Use duty-free thresholds: Like US Section 321
- Declare value correctly: Avoid low declaration
- Use Certificate of Origin: Get tariff preferences
- Choose right HS code: Select lower rate code
- Choose DDP channels: Inclusive of tax