Retirement decision tool
Should you take the pension, or the lump sum?
Before you sign anything, run your actual offer through the numbers. See what your pension is really worth today, and how that compares to the check they're offering instead.
Step one
Enter your offer
These numbers come straight off your pension election paperwork.
Step two
See how they compare
At a 8.5% assumed return, your single-life pension is worth $152,475 less than the lump sum offer, in today’s dollars — about a 30% difference.
Lump sum offer
$500,000
Higher in today's dollars
Present value of pension (single-life)
$347,525
$152,475 less than the lump sum
Higher in today's dollars
Total pension paid out (single-life)
age 62–90 · nominal
$1,030,342
Lump sum if invested
by age 90
$4,909,109
How the money moves over time
Pension payments received (cumulative)
Lump sum, if invested and growing
Lump sum offer (unchanged)
In raw dollars, your pension checks add up to more than the $500,000 lump sum by about age 78 — after roughly 17 years of payments. But if that lump sum were invested at 8.5% and left to grow, it would likely stay ahead of your total pension checks all the way through age 90.
Before you decide
What this doesn't capture
- Taxes. Pension checks are taxed as ordinary income as you receive them; a lump sum is typically only tax-free if it's rolled directly into an IRA or another qualified plan.
- Market reality. The return above is a flat, steady average — actual markets move up and down, sometimes sharply, especially early in retirement.
- Survivor elections. If you're married, federal law generally requires your spouse's written, notarized consent before you can waive a joint-and-survivor pension in favor of a single-life pension or this lump sum — it exists to stop them losing income without knowing. Use the toggle above to label which pension you're comparing; either way, this tool only projects through the age you plan for, and doesn't add extra years of payments for a surviving spouse.
- Plan funding. A pension is only as strong as the plan behind it. If it's a private-sector plan, ask about PBGC insurance limits.
- The rest of your picture. Other savings, income, debts, and your own health and family history all belong in this decision.
This calculator is for illustration only. It isn't tax, legal, or investment advice.
Talk it through with Scott Tucker Solutions