The DIME method is the most thorough approach to calculating life insurance needs. It accounts for four major financial obligations: Debt, Income replacement, Mortgage, and Education.
D
Debt
All debts your family would need to pay off — excluding your mortgage (tracked separately below).
I
Income
The present value of your income — what it would take to replace your earnings for your family.
Until youngest child is 25, or until retirement age
M
Mortgage
Your remaining mortgage balance — so your family owns the home free and clear.
E
Education
Estimated future education costs for each child.
Total DIME Coverage Recommended
D — Debt (all debts + funeral)
I — Income (present value × years)
M — Mortgage balance
E — Education fund (all children)
DIME Total
This is an educational estimate only. Actual coverage needs depend on your full financial picture. Consult a licensed life insurance professional.
Compare methods: The DIME total is typically higher than simple income replacement because it accounts for the full mortgage payoff and education costs separately. Most financial planners recommend using DIME as your upper bound and income replacement as your lower bound — then choosing a policy amount in between based on your budget.