The Trump administration has so far made good on its promise to keep consumer goods off the initial round of tariffs, with the 25 percent levy on $34 billion of imports that came into effect Friday focused on machinery. But if a new trade agreement isn't reached, Trump has threatened to add a 10 percent tariff on an additional $200 billion of Chinese-made goods, potentially doubling that to as much as $400 billion in the event of Chinese retaliation. That would capture about 80 percent of all Chinese imports and ensure some sneakers, clothing, smartphones and even toys would be targeted.