How Calculate Hourly Rate from Annual Salary

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Car Lease vs. Buy Calculator

Financing (Buying) Details

Leasing Details

What the car will be worth if you own it.

Comparison Result

Total Buy Cost:

Total payments + down payment – resale value.

Total Lease Cost:

Total monthly payments + down payment.

function calculateLeaseVsBuy() { var vehiclePrice = parseFloat(document.getElementById('vehiclePrice').value); var downPayment = parseFloat(document.getElementById('downPayment').value); var loanTerm = parseFloat(document.getElementById('loanTerm').value); var loanRate = parseFloat(document.getElementById('loanRate').value) / 100 / 12; var leasePayment = parseFloat(document.getElementById('leasePayment').value); var leaseTerm = parseFloat(document.getElementById('leaseTerm').value); var resaleValue = parseFloat(document.getElementById('resaleValue').value); if (isNaN(vehiclePrice) || isNaN(downPayment) || isNaN(loanTerm) || isNaN(leasePayment)) { alert('Please enter valid numerical values'); return; } // Calculate Monthly Loan Payment (PMT Formula) var principal = vehiclePrice – downPayment; var monthlyLoan; if (loanRate === 0) { monthlyLoan = principal / loanTerm; } else { monthlyLoan = (principal * loanRate) / (1 – Math.pow(1 + loanRate, -loanTerm)); } // Calculation over the lease term to make it comparable // We compare total money out of pocket minus equity gained // Buying Logic: Total paid over LEASE TERM months + Down payment – Resale Value at that point var totalLoanPaidDuringLeasePeriod = (monthlyLoan * leaseTerm) + downPayment; var buyNetCost = totalLoanPaidDuringLeasePeriod – resaleValue; // Lease Logic: Total lease payments + Down payment var leaseNetCost = (leasePayment * leaseTerm) + downPayment; document.getElementById('results-area').style.display = 'block'; document.getElementById('buyCostDisplay').innerHTML = '$' + buyNetCost.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2}); document.getElementById('leaseCostDisplay').innerHTML = '$' + leaseNetCost.toLocaleString(undefined, {minimumFractionDigits: 2, maximumFractionDigits: 2}); var verdictElement = document.getElementById('verdict'); var savingsNote = document.getElementById('savings-note'); var difference = Math.abs(buyNetCost – leaseNetCost); if (buyNetCost < leaseNetCost) { verdictElement.innerHTML = "Buying is Financially Better!"; verdictElement.style.color = "#2e7d32"; savingsNote.innerHTML = "You save approximately $" + difference.toLocaleString(undefined, {maximumFractionDigits: 0}) + " by buying over the next " + leaseTerm + " months."; } else { verdictElement.innerHTML = "Leasing is Financially Better!"; verdictElement.style.color = "#c62828"; savingsNote.innerHTML = "You save approximately $" + difference.toLocaleString(undefined, {maximumFractionDigits: 0}) + " by leasing over the " + leaseTerm + " month term."; } }

Leasing vs. Buying: How to Decide?

Deciding whether to lease or buy your next vehicle is a significant financial decision. While buying is often seen as the "traditional" path to ownership, leasing has become increasingly popular for those who prefer lower monthly payments and a new car every few years.

When Buying Makes Sense

Buying a car (financing) is generally the most cost-effective option in the long run. When you buy, you are building equity. Once the loan is paid off, you own the asset and can drive it for years with no monthly payment.

  • Unlimited Mileage: You aren't restricted by lease contracts (usually 10,000–15,000 miles/year).
  • Customization: You can modify the car however you like.
  • Long-term Value: The longer you keep the car after paying off the loan, the lower your average annual cost becomes.

When Leasing Makes Sense

Leasing is essentially "renting" the car for its most expensive years of depreciation. You only pay for the difference between the car's current price and its predicted residual value at the end of the term.

  • Lower Monthly Payments: Since you aren't paying for the full value of the car, your monthly cash flow is usually better.
  • Warranty Protection: Most lease terms match the manufacturer's bumper-to-bumper warranty, meaning you rarely pay for major repairs.
  • Latest Technology: You get a new car with the latest safety and infotainment features every 3 years.

A Realistic Example

Imagine a $35,000 SUV. If you buy it with $5,000 down at 5.5% interest for 60 months, your payment is roughly $573/month. After 3 years, you've paid about $25,628 (including down payment). If the car is worth $18,000, your net cost for those 3 years was $7,628.

If you leased the same car for $450/month with $5,000 down for 36 months, your total out-of-pocket is $21,200. In this specific scenario, because of the high down payment on the lease, buying actually results in a much lower "net cost" because you walk away with an $18,000 asset.

The "Hidden" Cost of Leasing

The biggest financial trap in leasing is the "Capitalized Cost Reduction" (the down payment). If you put $5,000 down on a lease and the car is totaled a month later, your insurance pays the leasing company the value of the car, but you typically lose your $5,000 down payment entirely. Experts often recommend putting $0 down on leases for this reason.

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