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Die With Zero Retirement Calculator — Optimize for Spending, Not Inheritance

Bill Perkins' Die With Zero framework challenges the default retirement assumption: maximize the estate you leave behind. Instead, it optimizes for maximizing life experiences while alive, targeting a portfolio balance of exactly zero at death. This calculator pre-sets the inheritance toggle to off and raises the target annual income to $120,000—a spend-down posture that draws the portfolio more aggressively. The projection shows whether your savings last through age 95 at that withdrawal rate. Increase the target income or reduce the life expectancy to find the spend-down level that depletes the portfolio exactly at your chosen horizon.

Expert tip: The Die With Zero strategy is mathematically viable but requires precise sequencing. Drawing $120,000/year from a portfolio that earns 8.5% nominal on the remaining balance can sustain withdrawals far longer than intuition suggests—but sequence-of-returns risk is severe: a 30% market decline in years 1–3 of retirement can cut the sustainable withdrawal rate by 15–20%. Model a 6% return scenario in addition to the 8.5% base case to stress-test the spend-down plan.

Savings

Set to $0 to rely entirely on custom contributions

Rates

Real return: 6.00% (nominal − inflation)

Retirement Income

Custom Contributions

Frequency

On Track

Funds last to age 95 — 30 years of retirement covered.

Nest Egg at Retirement

$2,732,859

Total Contributions

$980,000

Over-Funding

To retire at 65, you only need to contribute $829/mo — giving you $1,671/mo in budget flexibility. Alternatively, keep your current rate to safely retire at age 59. For a perpetually growing portfolio, work until age 60.

Portfolio Trajectory

Coast FIREAccumulationDecumulation
26 yrs accumulating · 30 yrs in retirement · Net withdrawal: $110,000/yr after pension

Retirement Planning — Common Questions

Standard retirement advice focuses on reaching a specific age. That is the wrong framework. Financial independence is a state of leverage, not an age, and planning ahead is simply the act of buying back your future time.

The Cost of Delay

Time is the most powerful variable in the compound interest formula. Capital deployed today does the heavy lifting so you don't have to break your back later. Every year you wait forces you to save exponentially more of your active income just to catch up.

Outpacing the Silent Tax

Inflation aggressively steals your purchasing power every year. If historical inflation averages 3 %, a $100,000 cash savings account loses roughly $3,000 of buying power in year one. Over 24 years, that same $100,000 will buy exactly half as much as it does today. This is why this calculator uses Real Return (Growth minus Inflation).

Building Optionality

You aren't just saving to quit working at 65. Reaching financial milestones early gives you absolute leverage to start a business, take a sabbatical, or downshift your career on your own terms.