As one of the most complex tax situations that you could find yourself in, figuring out the way to report earnings as a non-resident alien of the United States can be extremely difficult. Those who fall under this status are people who are not citizens of the U.S. and have not established permanent residence yet. Anyone outside of those two classes, with certain exceptions, will have to file a so-called Form 1040NR. It is fairly similar to the regular form 1040 that other taxpayers have to file. The “NR” portion of it, which stands for “non-resident” alien, however, brings in some modifications...