This Article presents a case study in designing cooperative interstate institutions. It takes as its subject the Streamlined Sales and Use Tax Agreement ("SSUTA"), a recently-developed compact among the States now awaiting congressional ratification. The SSUTA's primary goal is to bring uniformity to the field of state and local sales taxation, a regime in which multi-jurisdictional sellers now confront thousands of different sets of rules. I predict here that the SSUTA as currently designed is unlikely to accomplish that goal, and attempt to suggest possible amendments that could improve its expected performance. From these efforts I extract larger lessons about the workings of many similar cooperative ventures.
My prognosis for the SSUTA turns largely on the political economy of state taxation. Extending Daniel Shaviro's seminal work on state incentives for tax-law disuniformity, I examine how the institutional arrangements set out by the SSUTA respond to the pressures identified by Shaviro. I additionally weigh a number of factors omitted in his analysis. For example, I consider the possible public-regarding tendencies of bureaucratic ideology or sense of mission among either state-level tax administrators, state courts, or the governing body of the SSUTA.
Having made a more precise diagnosis of the problems that confront the SSUTA, I am able to suggest more precisely targeted solutions, such as tying the deductibility of businesses' federal deduction for state and local tax paid to federal administrative approval of the taxing state's compliance with SSUTA, with approval subject in turn to federal judicial review. In this way, the businesses are made to internalize the costs they impose on others. And the most politically remote actors, federal judges, would have a reliable interpretive partner to supplement their own, ordinarily rather weak, fact finding and policy analysis.
40 U.C. Davis L. Rev. 1381 (2006-2007)
Scholarly Commons Citation
Galle, Brian, "Designing Interstate Institutions: The Example of the Streamlined Sales and Use Tax Agreement" (2007). Georgetown Law Faculty Publications and Other Works. 1859.