why: so the government won’t be able to use your money for whatever the fuck they’re planning for the next 4 years.
as a traveler, none of my money has been funding Israel, for example.
one-step method: you basically fill out one extra tax form called FEIE while you’re doing your taxes, write down the dates you were outside of the country, and then since you aren’t in the country and are not receiving any services from the US, you don’t have to pay income tax up to a certain amount (it’s a little over 125k this year).
yeah it is totally banana stacks, and nobody tells anybody else how to get around that, of course.
since nobody knows the sacred knowledge anyway.
some tax guy, not my tax guy, just a random guy who worked in taxes, offhandedly mentioned it to me like it was no big deal one day and I was like whaaaat?
most of the expats I know just don’t pay taxes because they’re dumb, or they’re paying taxes that they don’t need to because nobody told them about the FEIE.