> Overall, using standard economic methods, we find that the full incidence of the tariff falls on domestic consumers, with a reduction in U.S. real income of $1.4 billion per month by the end of 2018
> We find that the U.S. tariffs were almost completely passed through into U.S. domestic prices
This makes sense because we also see a significant reduction in import volume from of the goods being taxed, so it implies producers are finding alternate suppliers to avoid the China-specific tariffs at close to the China-supplier price.
The trick is there. It's possible to have China paying for all the tariffs or the other way around. It's probably going to be more complex though: Different products, currency fluctuations and possible rise of other markets.