Jessica (age 35) is married. Combined with her husband, they make $100,000, and own a house on which they owe $200,000. They give 10% of their income to charity, pay 6% interest on their mortgage (they have an interest-only loan and have made no principal reductions), $3,000 in real estate taxes, and had $6,000 in medical expenses. Would they be better off to use the standard deduction or itemize?