If a taxpayer receives income from a nonqualified deferred compensation plan (NQDC) that doesn't meet the requirements of 26 USC § 409A, that income will be shown in Form W-2 Box 12 with Code Z or Form 1099-MISC Box 15b. Additional tax is imposed on this income consisting of two parts:
- 20% of the amount required to be included in income;
- Interest calculated on the hypothetical underpayment that would have occurred had the deferred compensation been included in gross income in the later of
- the tax year in which it was first deferred, or
- the first tax year in which the deferred compensation is not subject to a substantial risk of forfeiture.
The additional tax entered in this menu carries to Schedule 4 Line 62c.
Note: This is a guide to entering NQDC additional tax and interest in the TaxSlayer Pro program. It is not intended as tax advice.