Net Investment Income Tax Calculator
Net Investment Income Tax: a planned Super Calculator tool. Covers modified adjusted gross income (USD), net investment income (USD) and filing status.
Net Investment Income Tax Calculator is a planned calculator in the tax section of Super Calculator, covering investment tax.
What this calculator will compute
Inputs: modified adjusted gross income (USD), net investment income (USD) and filing status.
Outputs: net investment income tax (USD), which limb binds and effective surtax rate (%).
Formula, recorded as scope and not yet verified against a primary source: A 3.8% surtax on the lesser of net investment income and the excess of modified adjusted gross income over a filing status threshold. The thresholds are set in statute and are not inflation indexed.
Status
This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.
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