Basic RMD Rules and Calculation

The foundation of RMD compliance is understanding when they start, how they are calculated, and what the penalties are for non-compliance. These are the questions every retiree needs to know.

Basic RMD rules FAQ

QuestionAnswer
When do RMDs start?Age 73 (born 1951-1959) or 75 (born 1960+) per SECURE 2.0
How is RMD calculated?Prior Dec 31 balance ÷ IRS life expectancy factor for your age
What is the RMD factor at age 73?26.5 from the IRS Uniform Lifetime Table
What is the penalty for a missed RMD?25% of the shortfall (10% if corrected within correction window)
Do Roth IRAs have RMDs?No — Roth IRAs are exempt during the owner’s lifetime

QCD, Conversion, and Tax Strategy

The strategic questions around RMDs involve using QCDs to reduce taxable income, Roth conversions to reduce future obligations, and bracket management to minimize lifetime tax burden.

ℹ️The Two Most Powerful RMD Tax Tools

1) Qualified Charitable Distribution (QCD): up to $105,000/year in 2025 directly from IRA to charity — counts toward RMD and excluded from income. 2) Roth conversion before age 73: permanently reduces RMD-generating balance. Both are legal effective and often underutilized.

RMD tax strategy FAQ

QuestionQuick Answer
What is a QCD?Direct IRA to charity transfer — satisfies RMD and excludes amount from income
QCD maximum 2025?$105,000 per IRA owner per year (indexed to inflation)
Can I do a Roth conversion AND take RMD?Yes but stacking may push into high brackets — plan carefully
Does a large RMD affect Medicare premiums?Yes — IRMAA surcharges apply when MAGI exceeds $106K single

Inherited IRA and Special Situations

Inherited IRA rules changed significantly with the SECURE Act. Understanding the 10-year rule, spousal options, and eligible designated beneficiary exceptions is critical for heirs of traditional and Roth IRAs.

  • Inherited IRA (non-spouse): generally must empty within 10 years — no required annual amounts in years 1-9 but fully distributed by year 10
  • Inherited IRA (spouse): can roll to own IRA and use standard RMD rules OR maintain as inherited IRA
  • Eligible designated beneficiaries (disabled, chronically ill, within 10 years of age): can use lifetime stretch rule
  • Inherited Roth IRA: same 10-year distribution requirement BUT distributions remain tax-free
  • Still-working exception: applies to 401k employees not to IRAs — IRA RMDs start regardless

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