Auto Lease Calculator.

How the Auto Lease Calculator works.

Worked example for the Auto Lease Calculator.

For this Auto Lease Calculator example, with Capitalized cost (USD): 35000; Residual value (USD): 22000; Lease term (months): 36; Money factor: 0.0025, the calculator returns $503.61/month. Pre-tax base payment before fees and mileage charges.

What this calculation uses

Monthly base payment = depreciation charge + finance charge. Taxes, acquisition charges, mileage charges, and lease-end terms are outside this base-payment estimate.

Choose inputs that match

Enter capitalized cost (usd), residual value (usd), lease term (months), money factor for one consistent situation. The lease estimate divides depreciation across the term and adds a finance charge based on capitalized cost, residual value, and money factor. It excludes sales tax method, acquisition and disposition fees, registration, incentives, trade equity, mileage limits, excess wear, security deposits, capitalization reductions, and dealer-specific rounding. Confirm the time period, unit, and definition of every number before comparing results. Keep the original source values so the result can be revisited when the assumptions change.

How to check the calculation

FigureNest applies Monthly base payment = depreciation charge + finance charge. The lease estimate divides depreciation across the term and adds a finance charge based on capitalized cost, residual value, and money factor. It excludes sales tax method, acquisition and disposition fees, registration, incentives, trade equity, mileage limits, excess wear, security deposits, capitalization reductions, and dealer-specific rounding. To check the answer, write the inputs with their units, follow the operation in the same order, and make a rough magnitude check before relying on displayed rounding. Taxes, acquisition charges, mileage charges, and lease-end terms are outside this base-payment estimate.

What this result means

Break the payment into depreciation and finance charge instead of judging only the monthly total. A lower residual increases depreciation; a higher money factor increases finance charge. Taxes, drive-off amounts, acquisition fees, mileage limits, and end-of-lease charges can materially change the real cost even when the base payment looks attractive. Financial and pay figures are planning estimates only. Confirm current terms, taxes, eligibility, payroll rules, fees, and contract documents before making a decision.

Limits and common mistakes

For Auto Lease Calculator, check each of these source entries before trusting the result: capitalized cost (usd), residual value (usd), lease term (months), money factor. The lease estimate divides depreciation across the term and adds a finance charge based on capitalized cost, residual value, and money factor. It excludes sales tax method, acquisition and disposition fees, registration, incentives, trade equity, mileage limits, excess wear, security deposits, capitalization reductions, and dealer-specific rounding. Common mistakes include entering a percentage in the wrong form, mixing monthly and annual values, rounding before the final step, and assuming a general formula includes a local rule or provider policy.

Useful next step

Save the Auto Lease Calculator inputs, result, and date used for an important comparison. The lease estimate divides depreciation across the term and adds a finance charge based on capitalized cost, residual value, and money factor. It excludes sales tax method, acquisition and disposition fees, registration, incentives, trade equity, mileage limits, excess wear, security deposits, capitalization reductions, and dealer-specific rounding. Recalculate this Monthly base payment = depreciation charge + finance charge method after a relevant source value changes. Related calculators may answer the next question with different boundaries and assumptions.

What this calculator does not include.

Taxes, acquisition charges, mileage charges, and lease-end terms are outside this base-payment estimate. This calculator is an arithmetic estimate, not a quote, contract, fit guarantee, tax return, benefit determination, route service, or recommendation. Current terms, product specifications, rules, and personal circumstances can change the real outcome.

Reference guidance and methodology.

• Federal Trade Commission — Vehicle leasing (opens in a new tab)