The CARDS Shelter. Although the patched together CARDS transactions have nuances, here is the broad overview by the Third Circuit:
A CARDS transaction is a tax-avoidance scheme that was widely marketed to wealthy individuals during the 1990's and early 2000's. It purports to generate, through a series of pre-arranged steps, large "paper" losses deductible from ordinary income. First, a tax-indifferent party, such as a foreign entity not subject to United States taxation, borrows foreign currency from a foreign bank (a "CARDS Loan"). Then, a United States taxpayer purchases a small amount, such as 15 percent, of the borrowed foreign currency by assuming liability for a an equal amount of the CARDS Loan. The taxpayer also agrees to be jointly liable with the foreign borrower for the remainder of the CARDS Loan and so the taxpayer purports to establish a basis equal to the entire borrowed amount. n3 Finally, the taxpayer exchanges the foreign currency he purchased for United States dollars. That exchange is a taxable event, and the taxpayer claims a loss equal to the full amount of his supposed basis in the CARDS Loan, less the proceeds of the relatively small amount of currency actually exchanged. The taxpayer uses that loss to shelter unrelated income. n4The following is the gravamen of the smack down on the merits -- actually lack of merits (footnote omitted):
n3
The Commissioner contends that that step in the CARDS transaction "is predicated on an invalid application of the ... basis provisions of the Internal Revenue Code." (Appellee's Br. at 4.) Specifically, I.R.C. § 1012 provides that a taxpayer's basis in property is generally equal to the purchase price paid by the taxpayer. That purchase price includes the amount of the seller's liabilities assumed by the taxpayer as part of the purchase, on the assumption that the taxpayer will eventually repay those liabilities. See Comm'r v. Tufts, 461 U.S. 300, 308-09, 103 S. Ct. 1826, 75 L. Ed. 2d 863 (1983). But in a CARDS transaction, the Commissioner argues, the taxpayer and the foreign borrower agree that the taxpayer will repay only the portion of the loan equal to the amount of currency the taxpayer actually purchases. [JAT NOTE: This footnote 3 is as revised by subsequent order, Crispin v. Commissioner, 2013 U.S. App. LEXIS 5341 (3d Cir. Mar. 19, 2013).] n4 The general structure of a CARDS transaction is well and thoroughly set forth in Gustashaw v. Commissioner, 696 F.3d 1124, 1127-28, 1130-31 (11th Cir. 2012).