Deductibility is income-sensitive
Workplace-plan coverage, filing status, and modified AGI determine whether a 2026 contribution is fully deductible, partly deductible, or nondeductible.
2026 Traditional IRA deduction and distribution model
Compare the deduction today with the taxes due later
Estimate the deductible contribution, track after-tax basis, value the tax refund if invested, compare Roth funding, and test early access and conversion.
Plan with context
The headline IRA balance is pre-tax; the useful comparison is what remains after tax.
A complete Traditional IRA analysis connects today’s deduction with future ordinary income, invested tax savings, nondeductible basis, early-distribution rules, and required distributions.
Basis prevents double taxation
Nondeductible contributions create basis that generally returns tax-free pro rata, but it must be documented and aggregated across relevant IRAs.
Invest the tax savings
A fair Roth comparison should account for the value of investing the current tax benefit instead of assuming it disappears.
Withdrawals are ordinary income
The taxable portion of a Traditional IRA distribution is generally included in ordinary income rather than taxed at capital-gain rates.
Early access may add 10%
Taxable distributions before age 59½ may face an additional tax unless a statutory exception applies.
Conversions use the pro-rata rule
A conversion does not let an owner isolate only nondeductible dollars when other pre-tax Traditional, SEP, or SIMPLE IRA assets exist.
Included
2026 contribution cap, workplace-plan deduction phase-outs, basis, return, fees, inflation, current and retirement tax, invested tax savings, Roth comparison, early distribution estimate, conversion test, chart, and annual ledger.
Not included
Exact tax-return MAGI, earned income, spouse IRA limits, Form 8606 history, SEP/SIMPLE timing restrictions, exceptions, QCDs, RMDs, state tax, tax-bracket stacking, or sequence risk.
Use it well
Reconcile all IRA balances and basis, check workplace coverage, retain Forms 8606, and compare marginal—not average—tax rates before contributing or converting.