P.J. DiNuzzo, CPA, president and chief investment officer for DiNuzzo Wealth Management, Pittsburgh. He is coauthor of Don’t Get Killed on Taxes: 20 of the Most Common Reasons You’re Sending Too Much Money to the IRS. DiNuzzo.com
Scattered throughout the Tax Code are oft-overlooked opportunities to trim your tax bill—or even score a free lunch. But if…