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Tax & Duty King – Import Costs
- by Aspen Consulting
- From $19.99/month. Free trial available.
- by Aspen Consulting
- From $19.99/month. Free trial available.
Calculate and display import duties, taxes and fees upfront. Collect charges at checkout for clearer international sales.
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About the Tax & Duty King – Import Costs
Tax & Duty King helps you calculate and collect import costs before international customers complete their purchase. The app displays estimated duties, taxes and import fees upfront, giving shoppers clarity on total costs and reducing cart abandonment from unexpected charges.
Starter plan merchants can show these import cost estimates to customers. Higher tier plans can also collect the calculated import duties and taxes as a separate line item through cart and checkout.
The app supports international selling with HS codes, IOSS, and DDP configurations. Handle multi-origin fulfilment across different suppliers and warehouses with country-specific tax calculations. Import cost estimates appear in the shopper's local currency for a clearer checkout experience.
Launched: October 1, 2025
Key features
- Display estimated duties, taxes and import fees before purchase
- Collect calculated import charges as a separate checkout line item
- Support IOSS, DDP and country-specific international tax rule
- Handle multi-origin fulfilment across suppliers and warehouses
- Show import cost estimates in the shopper’s local currency
Integrations with:
- Checkout,
- Shopify Admin,
- Shipping King – Royal Mail
Category:
Pricing of Tax & Duty King – Import Costs
Starter Plan
$19.99 / month
or $199.99/year and save 17%
- 750 calculations each month
- Display duties & taxes before purchase
- Cart-level import fee display
- HS code based duty calculations
- Import estimates in local currency
Growth Plan
$49.99 / month
or $499.90/year and save 17%
- 2,500 calculations each month
- Collect duties & taxes as a line item
- DDP collection for selected countries
- Product, cart & drawer calculations
- IOSS support for eligible EU orders
- Multi-origin supplier support
- HS code based duty calculations
- Import estimates in local currency
Enterprise Plan
$149.99 / month
or $1,499.90/year and save 17%
- 10,000 calculations each month
- Includes all Growth plan features
- Advanced multi-origin fulfilment
- Vendor-level origin controls
- DDP collection across complex routes
- Support for larger international catalog
- Priority setup and configuration support
- Built for higher-volume global stores
Plus Checkout
$299 / month
or $2,990/year and save 17%
- 20,000 monthly import calculations
- Includes all growth plan features
- Shopify Plus checkout integration
- Checkout-level tax & duty breakdown
- DDP collection through checkout
- Markets-specific tax and duty handling
- Priority onboarding & technical support
- Optional unlimited usage add-on
