Spreading $500,000 in conversions over five years can keep savers in lower tax brackets and avoid Medicare surcharges.
Converting a $500,000 traditional IRA to a Roth IRA in $100,000 annual increments may save more than $50,000 in federal taxes. The strategy keeps taxable income in the 24% bracket instead of pushing it into the 35% bracket.
A single-year conversion of the full amount could trigger higher tax rates, Medicare premium surcharges, and increased Social Security benefit taxation. Roth IRAs also eliminate required minimum distributions, offering long-term tax flexibility.
Financial planners recommend gradual conversions to manage tax liability while maximizing tax-free growth and withdrawals.