New York (CNNMoney) - After notching a major civil rights victory this week, some same-sex couples need to brace for a less exciting outcome: a tax hit known as the marriage penalty.
On Wednesday the Supreme Court shot down the Defense of Marriage Act, making it possible for same-sex couples who are married at the state level to access more than 1,000 federal benefits that were previously reserved for opposite-sex couples - including the ability to file their federal taxes jointly or "married filing separately."
