Here's how much new Trump tariffs could cost American households

President Donald Trump’s new round of tariffs on China levied in May is likely to cost the average American household hundreds of dollars.

Using their findings from costs imposed on consumers from the 2018 tariffs, New York Fed economists estimated that the annual cost jumped to $831 this year from $419 from the last round of tariffs last year. They added that “higher tariffs are likely to create large economic distortions and reduce U.S. tariff revenues.”

Trump’s tariffs on Chinese goods that went into effect on May 10 — from 10% to 25% — add to a rise in costs in the form of two components: an added tax burden faced by consumers and a deadweight or efficiency loss.

Added tax burden

The “added tax burden” refers to how much additional money U.S. purchasers of imports have to shell out to cover the cost of tariffs.

The NY Fed economists said that the magnitude of these costs would ultimately depend on “how a tariff affects the prices charged by foreign exporters and the U.S. demand for imported goods.”

And since Chinese exporters did not reduce their prices, they found that a 10% tariff reduced import demand by 43%, which then means that U.S. purchasers of imports now pay an “import tax” on top of the base price.

U.S. President Donald Trump arrives to speak at the National Association of Realtors Legislative Meeting and Trade Expo in Washington, D.C., U.S., on Friday, May 17, 2019. The U.S. will lift steel and aluminum tariffs on Canada and Mexico in favor of stronger enforcement actions, in a move that will help clear the way for ratification of the new Nafta. Photographer: Olivier Douliery/Pool via Bloomberg
The tariffs come at a cost. (Photo: Olivier Douliery/Pool via Bloomberg)

This additional cost is then passed on from the purchaser to the consumer who ends up paying more.

Deadweight loss

The second component called “deadweight loss” refers to firms having to shift from their reliance on Chinese goods to less efficient — but relatively cheaper — sources. This then creates a “deadweight or efficiency loss.”

For example, if a company has been relying on Chinese imports that have cost them $100, a 10% tariff pushes that price up to $110.

But wanting to save costs, if that company chooses a cheaper option to purely suppress costs, and ends up choosing a less efficient firm offering the same good at $109, there is still a $9 increase in price in the supply chain. And “economic theory tells us that deadweight losses tend to rise more than proportionally as tariffs rise because importers are induced to shift to ever more expensive sources of supply as the tariffs rise,” the researchers added.

Robert Lighthizer, U.S. trade representative, right, and Steven Mnuchin, U.S. Treasury secretary, wait to greet Liu He, China's vice premier, not pictured, outside the Office of the U.S. Trade Representative in Washington, D.C., U.S., on Friday May 10, 2019. President Donald Trump boosted tariffs Friday on $200 billion in goods from China and threatened to impose more in his most dramatic steps yet to extract trade concessions, saying there's "no need to rush" a deal even though the uncertainty is roiling markets and clouding the global economy. Photographer: Alex Edelman/Bloomberg via Getty Images
Robert Lighthizer, U.S. trade representative, right, and Steven Mnuchin, U.S. Treasury secretary, wait to greet Liu He, China's vice premier, not pictured, outside the Office of the U.S. Trade Representative in Washington, D.C., U.S., on Friday May 10, 2019. (Photo: Alex Edelman/Bloomberg via Getty Images)

The $831 estimate, they added, was based on a situation where imports from China can altogether be substituted from other foreign suppliers or completely stopped.

Overall, “our results imply that the tariff revenue the U.S. is now collecting is insufficient to compensate the losses being born by the consumers of imports,” they concluded in their study of the 2018 tariffs.

Other estimates

The NY Fed estimates aren’t the only ones to spell trouble for Americans.