Interactive Dividend & Tax Calculators
Run your own numbers with our calculators built on 2026 IRS tax parameters and verified ETF distribution histories.
2026 IRS Tax Worksheet
Open Roth Conversion Calculator →Roth Conversion Calculator for Dividend Investors
Calculate the exact federal tax on a Roth conversion when you have qualified dividends. See where the hidden 25%–27% marginal rate starts as converted dollars push dividends from the 0% bracket into the 15% bracket.
25-State 2026 Rules
Open State Tax Calculator →State Tax on Dividends Calculator (2026)
Compare what a retiree collecting $65,550 (single) or $131,100 (married) of qualified dividends at $0 federal tax owes in state income tax across the 25 most populous states.
Long-Term Compounding
Open DRIP Calculator →Dividend Reinvestment (DRIP) Calculator
Project your future annual dividend income, yield on cost, and total portfolio balance over 5 to 40 years with automatic dividend reinvestment, dividend growth, and monthly contributions.
Research Simulators Embedded in Our Analyses
0% Qualified Dividend & Social Security Torpedo Calculator →
Model how Social Security provisional income interacts with the $49,450 / $98,900 0% dividend ceiling in 2026.
Roth IRA vs. Taxable Account Asset Location Simulator →
Calculate the 20-year compounded tax drag of holding JEPI, JEPQ, REITs, or SCHD in a taxable brokerage account across all federal brackets.
International ETF Foreign Tax Credit Calculator (VXUS, VYMI, VEA, VWO) →
Compare the U.S. tax saved inside a Roth IRA against the foreign withholding tax credit forfeited.