How Much Is Enough? The Simple Formula That Brings Peace to Your Retirement Planning

When I meet with people approaching retirement — especially couples in their mid 50s to early 60s — there’s one question that keeps showing up, quietly wrapped in worry:

“Will we have enough?”

They may not say it exactly like that. Sometimes it comes out as:

  • “How long will our money last?”

  • “What if one of us needs long-term care?”

  • “We’ve done what we could, but… is it enough?”

There’s a fog around this stage of life — and it’s not just about numbers. It’s about not knowing the destination. And I believe with all my heart: Clarity is one of the kindest gifts you can give someone.

Let’s start there.

🧮 The Financial Independence Formula

This formula brings that fog into focus:

FI Number=Annual Spending×25

It’s simple math — but it carries spiritual weight.

If you spend $60,000 a year to live a comfortable life,
Multiply that by 25.

That’s $1.5 million.

That’s your “enough.”

This rule comes from decades of retirement research (commonly called the “4% rule”). It assumes that if you withdraw 4% or less of your nest egg each year, your money should last at least 30 years — often more, especially if you build in protections and guarantees.

📌 Why It Matters

This isn’t just about retiring early. It’s about retiring wisely.

Knowing your FI Number gives you:

  • A clear target instead of vague fear.

  • A way to work backward into a real plan.

  • Permission to stop comparing your portfolio to someone else’s.

In Proverbs 21:5, it says:

“The plans of the diligent lead surely to abundance, but everyone who is hasty comes only to poverty.”

You don’t need to rush. You need to plan — and planning begins with clarity.

🙋‍♀️ What If You’re Not There Yet?

Most of the couples I work with are somewhere in the middle:

  • They’ve saved something, but it’s spread between 401(k)s, IRAs, and Social Security.

  • They’re not sure how taxes will affect them.

  • They don’t want to run out… or outlive each other without support.

That’s where a wise strategy — with guardrails — makes all the difference. Through tools like Medicare planning, annuity income strategies, and Roth conversion timing, I help clients turn that FI Number into a reality they can trust.

💡 Want to Know Your FI Number?

Here’s what you can do this week:

  1. Write down your real monthly spending. Not just bills — but lifestyle.

  2. Multiply it by 12 to find your annual number.

  3. Multiply that by 25 to see your Financial Independence target.

Then ask:

  • How close am I?

  • What income sources can I count on?

  • What risks do I need to protect against?

And if you want to walk through this together — not alone — that’s what I’m here for.

🌿 Final Thought

Financial independence isn't just about dollars. It’s about freedom from fear. It’s about knowing what God has entrusted to you — and stewarding it well.

And that starts with asking the question:
“How much is enough?”
And giving yourself the peace of knowing the answer.

🖊️ Robin Bales is a Retirement Clarity Coach helping individuals and couples navigate Medicare, annuity income, and tax-smart planning with confidence and integrity.

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