Interest Formula:
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The Interest from Money Factor calculation determines the total interest paid in a lease agreement based on the capitalized cost, residual value, money factor, and lease term. This is commonly used in vehicle leasing.
The calculator uses the following equation:
Where:
Explanation: The equation calculates the total interest by multiplying the sum of the capitalized cost and residual value by the money factor and lease term.
Details: Understanding the interest component of a lease helps consumers compare financing options and make informed decisions about leasing versus buying.
Tips: Enter all values in the specified units. Cap and Residual should be in USD, Money Factor as a decimal (e.g., 0.0025), and Term in months.
Q1: How is money factor different from APR?
A: Money factor is a decimal version of the lease's interest rate. To convert to APR, multiply the money factor by 2400.
Q2: What's a good money factor?
A: Generally, the lower the better. Rates vary but 0.0025 or lower is typically considered good.
Q3: Why add cap cost and residual value?
A: This represents the average amount financed over the lease term, on which interest is charged.
Q4: How accurate is this calculation?
A: This provides the total interest but doesn't account for taxes, fees, or payment timing.
Q5: Can I use this for other types of leases?
A: While designed for auto leases, the same principle applies to other asset leases using money factor.