Potter Stewart,
Sullivan v. United States (395 U.S. 169…
“ We think it clear from the face of § 514 that state taxation of sales to servicemen is not proscribed. A tax on the privilege of selling or buying property has long been recognized as distinct from a tax on the property itself. [23] And while § 514 refers to taxes 'in respect of' rather than 'on' personal property, we think it an overly strained construction to say that taxation of the sales transaction is the same as taxation 'in respect of' the personal property transferred. ”
