Dairy Augmentation for Increased Retail in Yogurt products (DAIRY) Act - Amends the Internal Revenue Code to: (1) establish tax-exempt dairy farm savings accounts to allow taxpayers engaged in the trade or business of dairy farming to use distributions from such accounts to pay business expenses; (2) allow a deduction from gross income for cash contributions to such accounts; and (3) set forth tax rules relating to, and penalties for, account distributions, excess contributions, and prohibited transactions.