Thurgood Marshall, Hernandez v. Commissioner of Internal Revenue…
“ In any event, the need to ascertain what portion of a payment was a purchase and what portion was a contribution does not ineluctably create entanglement problems by forcing the Government to place a monetary value on a religious benefit. In cases where the economic value of a good or service is elusive-where, for example, no comparable good or service is sold in the marketplace-the IRS has eschewed benefit-focused valuation. ”
