[codingdave]

I doubt any company keeps track of everything. More likely, they know their vendor list and product list and only keep track of what impacts them. So yes, manually.

But a few minutes of searching also found: https://dataweb.usitc.gov/tariff

[artembugara]

Yeah the link you provide is when it’s already official. And I’m more curious about cases when president just say “I’m gonna tax ‘em”