What Are Tariffs and How Do They Work? | GovFacts
Think of a tariff as an economic wedge driven between what a foreign seller receives and what an American buyer pays. Without tariffs, an American company might buy a product from a foreign supplier for $100.

Tariff - Wikipedia
Tariffs can be fixed (a constant sum per unit of imported goods or a percentage of the price) or variable (the amount varies according to the price). Tariffs on imports are designed to raise the price of imported goods to discourage consumption.

Harmonized Tariff Schedule
The Harmonized Tariff Schedule of the United States (HTS) sets out the tariff rates and statistical categories for all merchandise imported into the United States. The HTS is based on the international Harmonized System, which is the global system of nomenclature applied to most world trade in goods.

US Tariff Tracker 2026 - Current HTS Tariff Changes
Use this tracker to turn tariff updates into the next operational check: identify the relevant program, confirm the HTS code, review the country of origin, set alerts where timing matters, and estimate the landed-cost effect before a shipment decision.

What Is a Tariff and Why Are They Important? - Investopedia
A tariff is a tax imposed by one country on the goods and services imported from another country to influence it, raise revenues, or protect competitive advantages. Governments impose tariffs...

Tariffs | Today's Latest Stories | Reuters
India has told Washington that new measures to levy tariffs over the purchase of Russian oil could impact bilateral ties, the South Asian nation's foreign ministry said on Thursday, hours ‌after...

Tariff Tracker — U.S. Tariffs and Customs Revenue
An independent, nonpartisan record of every U.S. tariff and the revenue it generates — sourced from Treasury, Census, USITC, and the Federal Register.

What are tariffs, how do they work and why is Trump using them? - BBC
Tariffs are taxes on imported goods. Typically, the charge is a percentage of a good's value. For example, a 10% tariff on a $10 product would mean a $1 tax on top - taking the total cost to...

List of products from the United States subject to counter-tariffs ...
Effective September 8, 2026, Canada will impose 15, 25, and 50 per cent tariffs on products drawn from those targeted by U.S. Section 338 and Section 232 tariffs, with individual product rates based on the matching U.S. rate for the same goods.

U.S. Import Tariff Tracker: Current Rates & 2026 Updates
Track current U.S. import tariff rates, affected countries and products, effective dates, exemptions, and the latest 2026 policy updates for importers.