cost of Trump tariffs, Tax Foundation - Center on Capital & Social Equity

We estimate the imposed Trump-Biden tariffs will reduce long-run GDP by 0.2 percent, the capital stock by 0.1 percent, and employment by 142,000 full-time equivalent jobs.
Altogether, the trade war policies currently in place add up to $79 billion in tariffs based on trade levels at the time of tariff implementation and excluding behavioral and dynamic effects.
Before accounting for behavioral effects, the $79 billion in higher tariffs amounts to an average annual tax increase on US households of $625. Based on actual revenue collections data, trade war tariffs have directly increased tax collections by $200 to $300 annually per US household, on average. Both estimates understate the cost to US households because they do not factor in the lost output, lower incomes, and loss in consumer choice the tariffs have caused.
Academic and governmental studies find the Trump-Biden tariffs have raised prices and reduced output and employment, producing a net negative impact on the US economy.