Case Study · Widow's Penalty

The Scenario David Never Ran

What a retired Southern Company engineer found when he finally modeled the other half of his retirement.

Hypothetical example shown for illustrative purposes only and does not represent an actual client or individual. This scenario and the solutions discussed are not guaranteed; actual results will vary by individual, perhaps significantly. It should not be construed as a recommendation or advice for your situation.

The hardest calculation David ever ran wasn't for Southern Company. It was at his kitchen table, with a yellow legal pad and a question he hadn't thought to ask in thirty-seven years: what does Ellen's retirement actually look like if David's not in it?

The thing about being an engineer is that you trust the model. You've spent your career thinking in scenarios. What if the load doubles. What if the material fatigues. What if the storm arrives ten years earlier than the design assumed. You build conservatively. You account for failure. You document every assumption, because the assumption you leave undocumented is the one that costs somebody.

David had done all of that for thirty-seven years as a power systems engineer at Southern Company. He understood complex systems. He understood failure modes. He understood the difference between a plan that looks sound on the surface and one that actually holds under load.

His retirement looked sound on the surface.

He'd done what he was supposed to do. Maxed his 401(k) every year. Took the company match. Rolled the balance forward without touching it. Paid off the house early after running the calculation on the mortgage rate versus expected returns. Built a cash reserve large enough to last eighteen months. Carried the right insurance. Updated the beneficiaries. Wrote the will. Listened to his financial advisor at every annual review.

The advisor had walked through the survivor numbers at one of those reviews. David's pension would still pay. His larger Social Security check would pass to Ellen as her survivor benefit. The IRA would keep producing income. Ellen would be fine.

The math was right. It just wasn't complete.

Ellen had spent twenty-eight years teaching kindergarten, some of it inside the Jefferson County schools. She had her own small pension and her own relationship with money: careful, unhurried, trusting in the way you trust the engineer who built the bridge you cross every day. She trusted David to have modeled it correctly. He trusted himself to have modeled it correctly.

They were doing well. They were on track.

He thought.

The conversation that changed it happened over dinner, the kind that wasn't supposed to change anything. A former colleague, five years older and recently widowed, mentioned between the main course and the parking lot that his federal tax bill had gone up almost nine thousand dollars the year after his wife's funeral. On seventeen thousand dollars less income. Her Social Security check was gone. Everything else kept running: the pension, the IRA distributions. Just a different tax return. Just a different box checked at the top of a form he'd been filing for forty years.

David listened the way engineers listen when something doesn't fit the model. Not skeptically. Carefully.

He went home and started running numbers. By midnight he had three columns on a legal pad: the joint projection he'd been reviewing with his advisor every two years, Ellen's income alone, and Ellen's taxes alone. The income column confirmed what the advisor had said. Ellen would have enough. The tax column told a different story. The same dollars that had run through a joint tax return for thirty years would run through a single-filer return, in brackets that were roughly half as wide, with a standard deduction that was exactly half as large, with possible IRMAA surcharges that kicked in earlier. The income was the same. The cost of that income was not.

He'd heard the term widow's penalty before. He'd seen it in a magazine article at some point and moved on, the way you move past something that applies to other people's households. His household, with the pension and the survivor benefit and the IRA, was engineered differently.

It was not, it turned out, engineered differently. Ellen would have enough money. She would just pay more tax on it than she had to.

He requested a retirement tax analysis from a financial planner a colleague had recommended.

"I've been modeling retirement for two people. I'd never run the scenario where Ellen had to model it for one. That's a different plan. I just didn't know it was a different plan."

What the Analysis Showed

The report that came back ran a single chart across the page. The path they were on.

David's Retirement Analysis — the path they were on. Hypothetical, for illustrative purposes only.

The household's projected lifetime federal income tax burden, from now through Ellen's age ninety, was on track to come in at roughly $1,150,000 in today's dollars. A number large enough that David looked at it twice, then reached for a calculator to check the work.

This hypothetical example shown for illustrative purposes only, is not guaranteed, and does not reflect any specific investment. Figures assume 2026 tax brackets and deductions adjusted for 3% inflation over their lifetimes and an average rate of return on all assets of 7.58% through 2054. Your actual results will vary based on your unique financial circumstances, tax rates and the performance of the investment products within your plan.

The most uncomfortable part wasn't the number. It was the shape of it. Once he understood what the chart was showing, the year-by-year tax due laid across their remaining lifetime, he could see exactly where the line climbed. Not in the early years, while he and Ellen were filing jointly. In the years after. The survivor years. The years when the married-filing-jointly brackets compressed to single. When the standard deduction got cut in half. When one of their two Social Security checks disappeared and the remaining income landed in a tighter, more expensive tax schedule than the one they'd been planning around.

His pre-tax IRA, sitting at two million dollars after thirty-seven years of disciplined saving, was not going to stay at two million dollars. Assuming it continued to grow at its current rate of return, the account would reach roughly three million dollars by age seventy-three, when the government would require distributions to begin. The first mandatory withdrawal would exceed $115,000 per year — and whether those distributions eventually ran through David's tax return or Ellen's, the IRS would be collecting. The question was which brackets they would pass through. That was where the difference lived.

The planner's model ran the structural comparison directly. In David's first required distribution year at age seventy-three, filing jointly: roughly $262,000 in cash income, $43,500 in combined taxes, no IRMAA. Run the same distribution through a single-filer return — same pension, same IRA amount, but one Social Security check gone and brackets half as wide — and the tax rises to roughly $55,000 on $19,000 less income. That's the structural effect of filing status alone, holding the IRA distribution constant. In practice, the gap may be wider, because the IRA could keep growing year after year, forcing larger mandatory distributions through those compressed single-filer brackets every year Ellen lives.

	Both Alive (MFJ)	Ellen as Survivor (Single)
Social Security	$74,000 combined	$55,000 (survivor, one check gone)
Pensions	$72,000	$72,000
IRA / RMD	$115,684	$115,684 (same)
Total cash income	~$262,000	~$243,000 (less income)
Federal + state income tax	~$43,500	~$55,000
Medicare IRMAA	$0	~$3,300 (single threshold)
Structural tax increase	—	~$14,000 more/yr on $19,000 less income

Less income. More tax. A gap that can widen every year.

Structural illustration using David's first required distribution year (age 73, MFJ) vs. the same income under single filing status with one Social Security check removed. Both columns use the same IRA distribution ($115,684) to isolate the filing-status effect. In practice, the IRA has the opportunity to continue growing after the first distribution year, producing larger mandatory withdrawals and a wider tax gap in every subsequent year. Income and base tax figures from eMoney financial planning model and Holistiplan analysis. IRMAA from 2026 CMS brackets indexed at 2.52%.

He asked the planner how long that gap would run. The actuarial answer was approximately thirteen years, based on age gap and life expectancy tables. He did not need a calculator to grasp what that meant.

David had spent thirty-seven years modeling what happens when structures fail under unexpected load. He had never modeled what happens when the household's primary earner fails.

He put the report on the counter and said something he hadn't said in a long time:

"Ellen. I think we built the plan for the wrong scenario."

Who They Are

David: 66, power systems engineer, Southern Company — 37 years of service, retired at 62
Ellen: 61, retired kindergarten teacher — twelve years at private schools in Birmingham, sixteen years in Jefferson County public schools
Pre-tax retirement: $2,000,000 | Roth: $0 | Taxable: $150,000 | Home: ~$700,000
Pension: $54,000/year (David's, joint-and-survivor) | Ellen's teacher's pension: ~$18,000/year
Social Security: Neither claimed yet. David projecting ~$40,000/year at his Full Retirement Age; Ellen ~$24,000/year at her Full Retirement Age
Goal: Build a retirement that holds for both of them, including the years when it only needs to hold for one

What the New Planner Walked Them Through

The new planner walked them through it the way David used to walk junior engineers through a design review: methodically, without blame, focused on the structural problem rather than the person who hadn't caught it.

"Here's what you didn't model. And to be clear, you weren't supposed to have modeled it. There's no instruction manual for this. The engineers who do model it well often learn it by accident — a friend mentioned it, a podcast caught their attention, someone in their group hired the right planner. Your 401(k) custodian isn't paid to run it. Your CPA isn't paid to run it; she's paid to file an accurate return. Your previous advisor ran the standard projection, both of you alive through age ninety. The lifetime tax bill that runs across your retirement is nobody's job to look at except yours, and nobody taught you how to look at it."

"What you're looking at is a structural feature of the federal tax code, not a mistake anyone made. Single-filer brackets are roughly half as wide as joint brackets across most of the range that matters to your household. The standard deduction is cut in half. The IRMAA threshold for Medicare premium surcharges is cut in half. Social Security rules mean the smaller of the two checks disappears when one spouse dies. None of these mechanisms activate slowly. They all activate in the same January. Ellen will have enough income. She will likely just pay more tax on it than she has to, every year, for the rest of her life. That's the part that was missing from the plan."

"The good news is that you have runway. David is sixty-six. Required minimum distributions don't begin until seventy-three. David hasn't claimed Social Security yet, which is one of the most consequential decisions in this household, and it's still in front of you. Between now and David's seventy-third birthday, there are seven years during which your combined income could be the lowest it's going to be for the rest of your joint retirement. The 22% and 24% federal bracket, with no RMD income stacking on top, is available right now. It won't be available the same way once distributions are mandatory. That seven-year window is the most valuable tax window you have. We need to use it."

The Plan

It didn't require them to spend less, work longer, or take investment risk David wasn't comfortable with. It required sequencing. The same discipline David had applied to project management for thirty-seven years: the right intervention, in the right order, before the window closed.

The planner recommended these four moving parts:

1. Start Roth conversions² now, in the seven-year window before RMDs begin.

With neither Social Security check yet in payment and no RMD income, their combined taxable income is likely the lowest it will be for the rest of their joint lives. Each year, fill the 22% federal bracket with conversions from the IRA to the Roth. Pay tax now, at a known rate, on a known amount, by choice. Every dollar moved to Roth before RMDs begin is a dollar that won't force Ellen into a higher single-filer bracket later, and won't trigger a higher IRMAA tier on lower income.

2. Delay David's Social Security to seventy.

David is sixty-six, with four years of delay still available. That delay produces approximately 32% more in permanent annual benefit compared to claiming now. More importantly, the larger election becomes Ellen's survivor benefit for the rest of her life if she outlives David. The claiming decision is not primarily a David decision. It is an Ellen decision made while David is still alive to make it.

3. Coordinate Ellen's Social Security timing around the survivor benefit.

Ellen's own Social Security is modest. But the spousal benefit and the survivor benefit both hinge on when David claims. The two decisions have to be modeled together, with Ellen's survivorship in view, not optimized in isolation.

4. Update beneficiary designations with the survivor scenario in mind.

Their adult children, a physician and a corporate attorney, each sit in the 32% or 35% federal bracket on their own incomes. Under the SECURE Act, non-spouse beneficiaries must drain an inherited IRA within ten years of the original owner's death. For a traditional IRA, those mandatory distributions land on top of whatever the child is already earning. For a Roth IRA, the same ten-year clock applies, but every distribution is tax-free. Every dollar converted to Roth now is a dollar the children drain without income tax during their ten-year window, instead of at their 32 or 35 percent bracket. The widow's penalty doesn't end when Ellen dies. It compounds into the next generation.

Every household is different. Depending on the situation, additional strategies — QCDs to reduce taxable RMDs for charitable households, HSA drawdown sequencing, or tactical use of the taxable account — could help expand what's achievable. What those strategies share is that they require running the survivor scenario first, so the planning is built around the right timeline.

What Changed

When the modeling came back, the line on the chart changed.

After the plan — the same projection, re-sequenced. The conversion years cost a little more up front; the survivor years cost far less. Hypothetical, for illustrative purposes only.

The year-by-year tax projection that had been climbing through Ellen's survivor years leveled out. Then came down. The IRMAA tier Ellen would have crossed as a single filer dropped back below the threshold. The RMD income that would have run through compressed single-filer brackets was smaller, because seven years of conversions had moved dollars from the pre-tax bucket into the Roth bucket before any of it became mandatory.

Run all the way through Ellen's age ninety, the projected difference was:

Lifetime federal income tax: $500,000 less.
After-tax estate to heirs: $2 million more.
Combined household benefit: roughly $2.5 million.

All figures in projected future dollars, modeled through Ellen's age ninety (2054). Source: eMoney financial planning model, Advanced Plan vs. Base Facts. Lifetime tax savings reflect federal and Alabama state income taxes combined. Projections rely on assumptions and are not guaranteed; actual results will vary.

The $2 million estate improvement is larger than the $500,000 tax figure for a reason that takes a moment to see. Of that improvement, nearly $900,000 comes from the income tax the IRS will not collect at death. Originally, the children inherit a traditional IRA and must drain it over ten years at their own 32 to 35 percent bracket, stacked on top of their existing incomes. In the revised plan, they instead drain a Roth. The same ten-year clock. No income tax on any of it.

Note: eMoney's estate model calculates income tax on IRD as a lump-sum equivalent. The actual tax depends on the growth rate of the account during the ten-year distribution window and each heir's marginal rate in each of those years. In practice, because the account may continue to grow during the distribution period, the actual inherited IRA tax liability in the base case is likely higher than what eMoney shows — making the case study numbers conservative.

The tax savings were the seed. The inheritance was the tree.

Not by spending less. Not by working longer. Not by taking investment risk David wasn't comfortable with. Just by sequencing. Moving dollars, year by year, out of the most expensive tax bucket into cheaper ones, while the window was still open.

What the Numbers Actually Meant

David sat with the modeling for a few days. The engineer in him wanted to stress-test the assumptions, check the inputs, run a sensitivity analysis on the growth rates. He did all of that.

Then he saw what the projected numbers actually were.

Ellen was going to be fine either way. The money was there. The income was real and would be real without the plan. What the plan changed was the cost of staying that way — and who, besides Ellen, got to benefit from what remained.

Without it, the IRS would collect roughly $24,000 more per year from Ellen's retirement income than the tax code required. It would do so because she was filing single, in half-width brackets, on mandatory distributions from an account that would likely keep growing whether she wanted it to or not. Over sixteen years, that repeating gap produces a real number. And when Ellen died, the children would inherit whatever was left from an account that had been taxed on the way in and would be taxed again on the way out — at their brackets, not hers.

The plan moved those dollars somewhere else. Not out of reach — out of the IRS's column. Ellen receives the same income. She just keeps more of it. The children inherit more of it. The IRS receives what the law requires, and not a dollar beyond that.

He had spent thirty-seven years making sure the structure held. Now he had a plan designed to help ensure the structure would hold, and more of it would belong to the people it was built for.

Ellen had trusted David to have modeled this right. For thirty-seven years, working with good advisors and doing all the right things, he had built a solid plan. It was just missing a scenario. Now both scenarios were run. The money would be there. It was positioned to go to better places.

David had spent thirty-seven years stress-testing structures before the load arrived. Failure mode analysis. Conservative assumptions. Document every scenario, especially the uncomfortable ones, because the scenario you don't model is the one that might become the structural failure.

He had done all of that at work. He had done almost none of it for the most important structure he ever built.

"I've spent my career catching the assumptions other people left undocumented. I left an undocumented assumption in my own plan for thirty-seven years. The assumption was that both of us would always be in the model."

He wasn't going to miss it for the next twenty-five.

Want to See Both Columns of Your Model?

The Retirement Tax Diagnostic™ shows you exactly what David saw: the default path, including what it costs your surviving spouse, laid out year by year. What it doesn't show is what's fixable — or how much could be preserved in the years you still have to change it. That part takes planning built around your income, assets, pension, Social Security timing, and the survivor scenario that's still in front of you.

If David's story felt uncomfortably familiar, here are the ways we help:

1. The Retirement Tax Diagnostic™

A scheduled, no-cost conversation in which you see your own version of David's chart: your projected lifetime tax bill on the path you're on now, the survivor years included. It is a diagnosis, not a plan. It shows you the number, not what to do about it. If you're already partway through that process, this is the conversation you're heading toward. If you've never had one, it's where everyone starts.

2. The Retirement ℞ Plan™

A one-time, fixed-fee planning engagement across income, taxes, investments, healthcare, and legacy, independently reviewed by a CPA. It runs both columns — both-alive and survivor — year by year, and turns the diagnostic into a plan: which potential conversions, which years, which brackets, and what each one does to Medicare premiums and the return your surviving spouse would file. It is a paid engagement because it is real work, and it is the step we ask every household to complete before we manage anything. You keep the plan whether or not you go further.

Most households who complete the plan decide they don't want to run survivor scenarios on a legal pad for the next twenty-five years. They ask us to implement the plan and maintain it — updating the survivor projection at every annual review — as an ongoing client. That is a separate decision, made after the plan is in hand, not before.

It begins the same way for everyone: a thirty-minute conversation about your Diagnostic, where we'll tell you plainly whether we think we can improve your picture — including the picture your spouse would be looking at.

Get Your Lifetime Tax Bill →

² Converting an employer plan account to a Roth IRA is a taxable event. Increased taxable income from the Roth IRA conversion may have several consequences including (but not limited to) a need for additional tax withholding or estimated tax payments, the loss of certain tax deductions and credits, and higher taxes on Social Security benefits and higher Medicare premiums. Be sure to consult with a qualified tax advisor before making any decisions regarding your IRA.

Composite case study. Numbers reflect realistic household structure for high-earning W-2 professional couples; financial outcomes are projected, not historical results. The annual tax comparison table is illustrative, derived from 2026 federal income tax brackets, IRMAA thresholds, and the Charles Schwab RMD Calculator for a $2,000,000 IRA at age 73. The lifetime tax savings, estate, and combined-benefit figures are from the eMoney financial planning model comparing Base Facts to the Advanced Plan (May 2026). All dollar figures are projected future dollars, cumulative through Ellen's age ninety (2054). Projections rely on assumptions about investment returns, tax rates, inflation, and life expectancy and are not guaranteed; actual results will vary. The planned path modeled here uses Roth conversions filling the 22% federal bracket annually from ages 67 through 72. Converting a pre-tax retirement account to a Roth IRA is a taxable event. Increased taxable income from a Roth conversion may have several consequences, including (but not limited to) a need for additional tax withholding or estimated tax payments, the loss of certain tax deductions and credits, higher taxes on Social Security benefits, and higher Medicare premiums. Consult your legal and tax advisors before implementing any tax strategy.

This material reflects patterns and tradeoffs that apply broadly, not to every situation. Lifetime tax projections rely on assumptions about future income, growth rates, account balances, and tax law that may not match actual results. Bracket structure and IRMAA thresholds reflect 2026 law as of the time of writing and are subject to change. Nothing here constitutes personalized investment, tax, or legal advice. Consult a qualified tax and financial professional before implementing any strategy. COD00029126