Turning 65 comes with a quiet bonus: the tax code starts working a little more in your favor. The trouble is, these benefits don’t announce themselves — and every year people leave money on the table simply because no one told them. Here are five of the most commonly missed, and what to look for. 1. A larger standard deduction Once you turn 65, you qualify for a higher standard deduction than younger taxpayers. It applies automatically when you take the standard deduction, bu