Tariffs, de minimis thresholds and trade deals keep changing. When they do, we check the official sources, update the calculator, and write it up here.
Indonesia: 4.25–10% admin fee by category plus Rp1,250 per order. Vietnam: 6% transaction fee, a category fixed fee and 3,000đ per order. With examples and how to check your exact rate.
🇯🇵 Amazon JPFeesThe ¥4,900 plan vs ¥100 per item, referral fees by category, the 5% rate under ¥750, and the 10% consumption tax Amazon adds on top of its fees. With a worked example.
🌍 11 marketsDe minimisThe US, EU and Vietnam have scrapped their thresholds, the UK and Japan are next. One table with the current duty-free limit in 11 markets, what changed, and the sources.
🇯🇵 JapanDe minimisJapan will start charging consumption tax on low-value parcels sold from overseas. Registration opens in October 2027 and the rules apply from April 2028. Here's what that means if you sell into Japan.
🇺🇸 USATariffsThe US finalized a 10–12.5% Section 301 forced-labor tariff on 60 economies. Korea landed in the 12.5% group, so we moved the calculator's US default from 3% to 12.5%.
🇰🇷 Korea FTAsSaving on dutyKorea has FTAs with almost every country our calculator covers, from Canada and the EU to Vietnam and China. Here's how much a certificate of origin changes the duty in each.
🇪🇺 EUDe minimisThe EU ended its €150 customs duty exemption in July 2026 and now charges a flat fee of about €3 per item. It works differently from the US and Vietnam changes, so here's a separate look.
🇲🇽 MexicoTariffsKorea has no FTA with Mexico. From January 2026, Mexico charges 5–35% (up to 50% on some steel) on 1,463 product lines from non-FTA countries, including Korea and China.
⚠️ Posts reflect what we found at the time of writing. Trade rules change, so confirm with a customs broker or official customs guidance before you ship.