Kiddie Tax Modified
Under pre-Act law, under the “kiddie tax” provisions, the net unearned income of a child was taxed at the parents' tax rates if the parents' tax rates was higher than the tax rates of the child. The remainder of a child's taxable income (i.e., earned income, plus unearned income up to $2,100 (for 2018), less the child's standard deduction) was taxed at the child's rates. The kiddie tax applied to a child if: (1) the child had not reached the age of 19 by the close of the tax year, or the child was a full-time student under the age of 24, and either of the child's parents was alive at such time; (2) the child's unearned income exceeded $2,100 (for 2018); and (3) the child did not file a joint return.
New law. For tax years beginning after Dec. 31, 2017, the taxable income of a child attributable to earned income is taxed under the rates for single individuals, and taxable income of a child attributable to net unearned income is taxed according to the brackets applicable to trusts and estates . This rule applies to the child's ordinary income and his or her income taxed at preferential rates.January 26, 2018 12:00 pm