We examine a multinational firm which has a decreasing marginal cost, and the optimal sales tax policies of the regions where that firm operates. We show that the regions set higher sales taxes than those given by a cooperative equilibrium. Each region fails to fully internalize the effects of...

In this paper we compare income taxes to VAT and tax credits to tax deductions in terms of their ability to distort factor prices, provide fair taxation, avoid tax-evasive transfer pricing and induce Pareto improvement of tax policies. On the base of theoretical discussion and thought...