The 401(k) Withdrawal Strategy That Saves High Earners $80,000 in Taxes

Core Insights - A couple retiring at 62 with significant retirement savings faces unexpected tax implications from required minimum distributions (RMDs) starting at age 73, which could push them into a higher tax bracket and trigger Medicare surcharges [2][6] Tax Strategy - The couple has a gap from ages 62 to 72 with no earned income and no RMDs, allowing them to convert $50,000 annually from a traditional 401(k) to a Roth IRA at a lower tax cost, potentially saving significantly over time [3][4] - At the 2026 tax brackets for married filing jointly, a $50,000 conversion falls into the 22% tax bracket, resulting in an annual tax bill of approximately $11,000, leading to a total tax payment of around $110,000 over ten years for a $500,000 conversion [4] RMD Implications - Under SECURE 2.0, RMDs begin at age 73, with a distribution factor of 26.5, leading to a first-year RMD of about $56,600 on a $1.5 million balance, which can increase taxable income and Medicare surcharges [6] - After ten years of conversions, a reduced balance of $1 million results in an RMD of roughly $37,700, decreasing forced ordinary income by nearly $19,000 in the first year [6] Investment Options - Schwab US Dividend Equity ETF (SCHD) yields 3.46% and JPMorgan Equity Premium Income ETF (JEPI) yields approximately 8.5%, providing income that is taxed more favorably than ordinary 401(k) withdrawals, helping to manage modified adjusted gross income (MAGI) during conversion years [7] - Roth conversions during the gap years can lower lifetime taxes by over $80,000 by reducing forced distributions by nearly 40%, while keeping MAGI below $218,000 to avoid Medicare surcharges that can cost $2,297 annually per tier crossed [7]