Law Commons^™

Tax My Ride: Taxing Commuters In Our National Economy, Morgan Holcomb

Faculty Scholarship

States constitutionally impose individual income taxes on two bases: (1) Residency: a state of residence can tax its residents and domiciliaries and (2) Source: the state in which income is earned can tax the individual earner. At present, there is no articulated constitutional barrier to "double taxation" of individual income. That is, there is no requirement that the source state and residence state collaborate to tax no more than 100% of an individual's income, and there is no requirement that only one state consider itself the "source" of a particular item of income. In the realm of corporate income taxation …