Well there are ways to at least lessen the import cost, but to my knowledge they all involve the seller being aware of them or to care about doing anything about it. And I'm not even sure if the same could apply to the states as they would overseas. So to sum up, yes plan for every package, depending on the customs dollar value and any potential minimum not impacted. If you're really interested in how it all works, search how other countries have handled tariffs for years and should at least give you a basic awareness. But of course this could vary. This is all new for us.