The Retirement 'Rule of $1 More'
This article appears as part of Casey Weade's Weekend Reading for Retirees series. Every Friday, Casey highlights four hand-picked articles on trending retirement topics and delivers them straight to your email inbox. Get on the list here.
Weekend Reading
They say every dollar counts—but in retirement, that dollar can sometimes cost you.
READ THE ARTICLEThe “Rule of $1 More” is a concept that illustrates how even the smallest increase in income—whether from a Roth conversion, a part-time job, or a retirement account withdrawal—can quietly push you over thresholds that trigger a cascade of expensive tax consequences. The good news? Knowledge is power, so here are the components you should consider:
📌 Medicare IRMAA Cliffs: Cross a specific income line, and you could pay hundreds more per month for Medicare Parts B and D
📌 Social Security Taxation: Up to 85% of your benefit may become taxable based on “provisional income”—a formula that hasn't been updated in decades
📌 Capital Gains Exposure: A single dollar of ordinary income could turn once-tax-free gains into taxable ones at 15% or 20%
📌 RMD Ripple Effects: Required withdrawals from retirement accounts starting at age 73 can raise your overall income and disrupt your tax strategy
Remember: You can turn that extra dollar into opportunity—not overwhelm—with smart planning, proactive tax management, and ongoing guidance from a trusted advisor. In retirement, a thoughtful strategy is your best defense against letting $1 derail your purpose-driven financial plan.