Retirement Calculator

Retirement AssumptionAssumption Description
Annual Return RateInvestments grow at a 7% nominal annual rate, compounded annually.
Inflation RateAdjusts for expected inflation, defaulting to 2% annually.
Real Return RateNet return after inflation; ~4.9% with 2% inflation and 7% nominal return.
Contribution GrowthAssumes fixed monthly contributions (no annual increases).
Retirement BudgetFuture monthly needs are adjusted for inflation to retirement age.
Other IncomeIncome like Social Security is also inflation-adjusted.
Tax RateRetirement shortfall is grossed up for taxes using your estimated rate.
Withdrawal MethodUses present value of an annuity formula for total savings needed.
No Fees or PenaltiesDoes not include investment fees or early withdrawal penalties.