Buy or Lease a Business Vehicle: Which Costs Less?

If you’re trying to decide between leasing and buying your next business vehicle, one question is probably foremost in your mind:

Which option costs less?

Unfortunately, comparing the costs of leasing and buying isn’t as simple as it looks. To do it right, you must consider not just out-of-pocket costs but also

  • cash available,
  • the tax benefits of each option, and
  • the time value of money.

The Difference between Lease and Buy . . .

When you buy, you own the vehicle free and clear after you repay the loan. So you get the trade-in or sale value of the vehicle when you decide to get rid of it.

When you lease, the dealer or leasing company owns the vehicle, and you pay for its use over the lease term. When the lease ends, you can either buy the vehicle for a “residual value” stated in the lease or walk away and get a new vehicle.

The Gnat’s Whisker

How can you absolutely know whether it’s better to buy or lease? Easy. Just ask us.

If you buy, we’ll find the present value (PV) as follows:

Cash paid at purchaseAdd
PV of total monthly payments to buy the vehicle, if financedAdd
PV of tax savings from interest deductionsSubtract
PV of tax savings from depreciationSubtract
PV of expected cash from sale of the vehicleSubtract
PV of tax benefit if sold at a loss, or tax detriment if sold at a profitAdd or subtract
After-tax adjusted present-value cost to buy the vehicle and use it in businessTotal of above

If you lease, we’ll find the present value as follows:

Cash paid at lease signingAdd
PV of monthly lease payments, excluding first and last monthsAdd
PV of security deposit returned at the end of the leaseSubtract
PV of tax savings from monthly lease paymentsSubtract
Tax savings from first month’s lease paymentSubtract
PV of tax savings from last month’s lease paymentSubtract
PV of tax savings from amortization of lease payment reductions and lease acquisitionSubtract  
PV of tax effect from tax detriment lease inclusion amountsAdd
PV of payments due at the end of the lease term to walk away from the vehicleSubtract
PV of tax savings from walkaway paymentAdd
After-tax adjusted present-value cost to lease the vehicle and use it in businessTotal of above

Key point. We enter the numbers such as the cost of the vehicle, down payment, lease payments, etc., in our calculator, and the calculator generates all the information above—the details. And from those details, the calculator gives you the results, which look like this:

Three key points here:

  1. You give us the numbers—we enter them in our calculator.
  2. The calculator crunches the numbers.
  3. You see the result in after-tax cash.

If you want me to make the calculations for you, please call me on my direct line at 408-778-9651.

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