What's reported to the IRS in the "Cost Basis" column, (your out of pocket cost), and that's what you enter. But then you click the blue button that refers to "additional info" and enter the correct basis - the Adjusted Cost Basis - on the page that shows up. TurboTax shows the "as reported by broker" and "as adjusted" on Form 8949. Very common when employee stock incentive programs are involved.
Tom Young
