You would need to amend your 2016 return. Before you do, make sure that the additional amount will make a difference. Did you initially have enough to itemize? If so, this will be added to that amount if, it pushes you over the 10% (2016) of AGI limitation.
Click or tap a tax year for
specific amending instructions.
- 2017 -
instructions will be available in late January or early February 2018
