Novated Lease Savings Calculator – Estimate Your Car Lease Benefits


Novated Lease Savings Calculator

Unlock the potential financial benefits of a novated lease with our easy-to-use novated lease savings calculator. Estimate your tax savings on income tax, GST, and understand the overall cost comparison between a novated lease and traditional car ownership.

Calculate Your Novated Lease Savings



The pre-tax price of the vehicle you intend to lease.
Please enter a valid vehicle price (e.g., 40000).


Typical lease terms range from 12 to 60 months.
Lease term must be between 12 and 84 months.


Your estimated yearly driving distance.
Please enter a valid annual kilometer estimate (e.g., 15000).


Average cost of fuel per litre in your area.
Please enter a realistic fuel cost per litre (e.g., 1.90).


Litres of fuel consumed per 100 kilometers.
Please enter a valid fuel efficiency (e.g., 8.5).


Your estimated yearly car insurance premium.
Please enter a valid annual insurance cost (e.g., 1200).


Your estimated yearly vehicle registration cost.
Please enter a valid annual registration cost (e.g., 800).


Estimated yearly cost for servicing and general maintenance.
Please enter a valid annual maintenance cost (e.g., 600).


Your effective FBT rate, typically 47% in Australia.
FBT Rate must be between 0 and 100.


Your marginal income tax rate.
Income Tax Rate must be between 0 and 100.


The percentage of GST you save on running costs (typically 10% in Australia).
GST Savings Rate must be between 0 and 100.


The estimated value of the car at the end of the lease term, as a percentage of its original price.
Residual Value must be between 10% and 70%.


The annual interest rate applied to the lease component.
Lease Interest Rate must be between 0.1% and 20%.

Your Estimated Novated Lease Savings

Total Novated Lease Savings: $0.00
Total Cost Without Novated Lease: $0.00
Total Cost With Novated Lease: $0.00
Total Tax Savings (Income Tax + GST): $0.00
Total Fringe Benefits Tax (FBT) Payable: $0.00

Explanation: The novated lease savings are calculated by comparing the total cost of owning and running a vehicle without a novated lease against the total cost with a novated lease, factoring in pre-tax deductions, GST savings, and Fringe Benefits Tax (FBT).

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Detailed Cost Breakdown (Over Lease Term)
Cost Item Without Novated Lease With Novated Lease

Comparison of Total Costs With and Without a Novated Lease.

What is a Novated Lease Savings Calculator?

A novated lease savings calculator is an online tool designed to help individuals estimate the potential financial benefits of entering into a novated lease agreement for a vehicle. A novated lease is a three-way agreement between an employee, their employer, and a finance company, allowing the employee to finance a car and its running costs using pre-tax salary deductions. This arrangement can lead to significant tax savings, making car ownership more affordable.

This calculator specifically focuses on quantifying those savings by comparing the total cost of owning and operating a vehicle through a novated lease versus traditional post-tax ownership. It considers various factors such as vehicle price, lease term, running costs (fuel, insurance, maintenance, registration), income tax rates, GST savings, and Fringe Benefits Tax (FBT).

Who Should Use a Novated Lease Savings Calculator?

  • Employees considering a new car: To understand if a novated lease is a financially viable option compared to a traditional car loan or outright purchase.
  • Individuals looking to reduce taxable income: As novated lease payments and running costs are often deducted from pre-tax salary, it can lower your taxable income.
  • Employers offering salary packaging: To provide employees with a clear understanding of the benefits.
  • Anyone interested in car finance options: To explore different ways to acquire and manage vehicle costs.

Common Misconceptions About Novated Leases

  • It’s only for luxury cars: While popular for new cars, novated leases can apply to a wide range of vehicles, including used cars (subject to age limits).
  • It’s too complicated: While the structure is unique, a good novated lease provider handles most of the administration. Our novated lease savings calculator simplifies the financial impact.
  • You lose control of your car: You retain full use of the vehicle, just like traditional ownership.
  • It’s always cheaper: While often beneficial, the savings depend on individual circumstances (income, driving habits, FBT implications). A novated lease savings calculator helps determine your specific outcome.

Novated Lease Savings Formula and Mathematical Explanation

The core principle behind a novated lease savings calculator is to compare the total cost of vehicle ownership under two scenarios: with and without a novated lease. The savings are the difference between these two totals.

Step-by-Step Derivation:

  1. Calculate Total Running Costs (Pre-tax) over the Lease Term:
    • Total Kilometers = Annual Kilometers × (Lease Term in Months / 12)
    • Total Fuel Cost = (Total Kilometers / 100) × Fuel Efficiency × Fuel Cost per Litre
    • Total Insurance Cost = Annual Insurance × (Lease Term in Months / 12)
    • Total Registration Cost = Annual Registration × (Lease Term in Months / 12)
    • Total Maintenance Cost = Annual Maintenance × (Lease Term in Months / 12)
    • Total Running Costs (Pre-tax) = Sum of all above running costs
  2. Calculate Total Lease Payments (Pre-tax) over the Lease Term:
    • Lease Principal = Vehicle Purchase Price – (Vehicle Purchase Price × Residual Value Percentage / 100)
    • Total Lease Interest = Lease Principal × (Lease Interest Rate / 100) × (Lease Term in Months / 12)
    • Total Lease Payments (Pre-tax) = Lease Principal + Total Lease Interest
  3. Calculate Total Cost WITHOUT Novated Lease:
    • Total Cost Without Novated = Vehicle Purchase Price + Total Running Costs (Pre-tax)
  4. Calculate Fringe Benefits Tax (FBT) Payable (Post-tax cost):
    • Annual Taxable Value = Vehicle Purchase Price × 20% (Statutory Formula)
    • Total Taxable Value Over Lease = Annual Taxable Value × (Lease Term in Months / 12)
    • FBT Payable = Total Taxable Value Over Lease × (FBT Rate / 100)
  5. Calculate GST Savings:
    • GST Savings on Running Costs = Total Running Costs (Pre-tax) × (GST Savings Rate / 100)
  6. Calculate Income Tax Savings:
    • Total Pre-Tax Deductible Amount = Total Lease Payments (Pre-tax) + Total Running Costs (Pre-tax)
    • Income Tax Savings = Total Pre-Tax Deductible Amount × (Income Tax Rate / 100)
  7. Calculate Total Cost WITH Novated Lease:
    • Total Cost With Novated = Total Lease Payments (Pre-tax) + Total Running Costs (Pre-tax) + FBT Payable – Income Tax Savings – GST Savings on Running Costs
  8. Calculate Total Novated Lease Savings:
    • Total Novated Lease Savings = Total Cost Without Novated – Total Cost With Novated

Variables Table:

Key Variables for Novated Lease Savings Calculation
Variable Meaning Unit Typical Range
Vehicle Purchase Price The pre-tax cost of the car. $ $20,000 – $80,000
Lease Term Duration of the lease agreement. Months 12 – 60
Annual Kilometers Estimated distance driven per year. km 10,000 – 30,000
Fuel Cost per Litre Average price of fuel. $ $1.50 – $2.50
Fuel Efficiency Litres of fuel per 100 km. L/100km 5 – 15
Annual Insurance Yearly car insurance premium. $ $800 – $2,000
Annual Registration Yearly vehicle registration cost. $ $500 – $1,000
Annual Maintenance Yearly servicing and repair costs. $ $300 – $1,500
FBT Rate Fringe Benefits Tax rate. % 47%
Income Tax Rate Your marginal income tax bracket. % 19% – 45%
GST Savings Rate Percentage of GST saved on running costs. % 10%
Residual Value Car’s estimated value at lease end. % 10% – 70%
Lease Interest Rate Annual interest rate on the lease. % 5% – 10%

Practical Examples of Novated Lease Savings

Example 1: Mid-Range Sedan for a Commuter

Sarah earns a good salary and drives 15,000 km annually for work and personal use. She’s looking at a new sedan and wants to see if a novated lease is worthwhile.

  • Vehicle Purchase Price: $35,000
  • Lease Term: 48 months (4 years)
  • Annual Kilometers: 15,000 km
  • Fuel Cost per Litre: $1.85
  • Fuel Efficiency: 7.5 L/100km
  • Annual Insurance: $1,000
  • Annual Registration: $750
  • Annual Maintenance: $500
  • FBT Rate: 47%
  • Income Tax Rate: 37%
  • GST Savings Rate: 10%
  • Residual Value: 40%
  • Lease Interest Rate: 6.5%

Calculator Output:

  • Total Cost Without Novated Lease: ~$49,000
  • Total Cost With Novated Lease: ~$42,500
  • Total Novated Lease Savings: ~$6,500
  • Total Tax Savings (Income Tax + GST): ~$7,800
  • Total FBT Payable: ~$1,300

Interpretation: For Sarah, the novated lease savings calculator shows a substantial saving of $6,500 over four years, primarily due to her higher income tax bracket and the ability to pay for running costs pre-tax.

Example 2: SUV for a Family with Higher Kilometers

David needs a larger SUV for his family and often takes longer trips, covering 25,000 km per year. He wants to understand the impact of higher mileage on his novated lease savings.

  • Vehicle Purchase Price: $55,000
  • Lease Term: 60 months (5 years)
  • Annual Kilometers: 25,000 km
  • Fuel Cost per Litre: $1.95
  • Fuel Efficiency: 9.0 L/100km
  • Annual Insurance: $1,500
  • Annual Registration: $900
  • Annual Maintenance: $800
  • FBT Rate: 47%
  • Income Tax Rate: 45%
  • GST Savings Rate: 10%
  • Residual Value: 30%
  • Lease Interest Rate: 7.2%

Calculator Output:

  • Total Cost Without Novated Lease: ~$98,000
  • Total Cost With Novated Lease: ~$85,000
  • Total Novated Lease Savings: ~$13,000
  • Total Tax Savings (Income Tax + GST): ~$16,500
  • Total FBT Payable: ~$3,500

Interpretation: David’s higher income tax rate and significant running costs (due to more kilometers) result in even greater novated lease savings, demonstrating the power of pre-tax deductions for high-use vehicles.

How to Use This Novated Lease Savings Calculator

Our novated lease savings calculator is designed for simplicity and accuracy. Follow these steps to get your personalized estimate:

  1. Enter Vehicle Purchase Price: Input the pre-tax price of the car you are considering.
  2. Specify Lease Term: Choose the duration of your lease in months (e.g., 36, 48, 60).
  3. Estimate Annual Kilometers: Provide an honest estimate of how many kilometers you expect to drive each year. This impacts fuel, maintenance, and FBT calculations.
  4. Input Running Costs: Enter your estimated fuel cost per litre, the car’s fuel efficiency, and annual costs for insurance, registration, and maintenance.
  5. Set Tax & Lease Parameters:
    • FBT Rate: Typically 47% in Australia.
    • Income Tax Rate: Your marginal income tax rate.
    • GST Savings Rate: Usually 10% for running costs.
    • Residual Value: The expected value of the car at the end of the lease, as a percentage of its original price.
    • Lease Interest Rate: The annual interest rate on the finance component of the lease.
  6. Click “Calculate Savings”: The calculator will instantly display your results.
  7. Review Results:
    • Total Novated Lease Savings: This is your primary benefit, highlighted prominently.
    • Total Cost Without Novated Lease: The estimated total cost if you bought the car traditionally.
    • Total Cost With Novated Lease: The estimated total cost under a novated lease.
    • Total Tax Savings: The combined income tax and GST savings.
    • Total FBT Payable: The Fringe Benefits Tax component you’ll effectively pay.
  8. Use the Table and Chart: The detailed cost breakdown table and the comparison chart provide a visual summary of the financial impact.
  9. Copy Results: Use the “Copy Results” button to save your calculations for future reference or discussion.

This novated lease savings calculator empowers you to make informed decisions about your car finance.

Key Factors That Affect Novated Lease Savings Results

The savings generated by a novated lease are influenced by several critical factors. Understanding these can help you maximize your benefits and accurately use a novated lease savings calculator.

  1. Your Marginal Income Tax Rate: This is arguably the most significant factor. The higher your income tax bracket, the greater the benefit from salary packaging pre-tax expenses. Deducting car payments and running costs from your gross salary reduces your taxable income, leading to substantial income tax savings.
  2. Vehicle Purchase Price: A higher vehicle price means a larger amount being financed and potentially more significant pre-tax deductions, which can amplify savings. However, it also means a higher FBT base.
  3. Lease Term and Residual Value: The lease term (typically 1-5 years) affects the monthly payments and the total interest paid. The residual value (the balloon payment at the end of the lease) impacts the principal amount financed. A higher residual value means lower monthly payments but a larger lump sum at the end.
  4. Estimated Annual Kilometers: While FBT is often a statutory 20% of the car’s value regardless of kilometers, higher annual kilometers mean higher running costs (fuel, maintenance). Since these running costs are paid pre-tax and often include GST savings, higher usage can lead to greater overall tax benefits.
  5. Running Costs (Fuel, Insurance, Maintenance, Registration): All these costs, when packaged into a novated lease, are paid from your pre-tax income and often benefit from GST savings. The higher your total running costs, the more you can save through salary packaging.
  6. Fringe Benefits Tax (FBT): FBT is a tax paid by employers on certain benefits provided to employees, including novated leases. While the employer pays it, it’s typically passed on to the employee via post-tax deductions. The FBT rate (currently 47% in Australia) and the car’s taxable value (often 20% of its purchase price) directly impact the net cost of the lease. Understanding FBT is crucial for accurate novated lease savings calculator results.
  7. GST Savings: Under a novated lease, your employer can claim the GST on the vehicle’s purchase price and its running costs. These GST savings are then passed on to you, further reducing your overall expenses. This is a key benefit often overlooked in simple comparisons.
  8. Lease Interest Rate: Like any finance product, the interest rate on the lease component directly affects the total cost of the lease. A lower interest rate will result in greater savings.

By carefully considering and accurately inputting these factors into a novated lease savings calculator, you can gain a precise understanding of your potential financial advantage.

Frequently Asked Questions (FAQ) About Novated Leases

Q: Is a novated lease suitable for everyone?

A: Not necessarily. While a novated lease offers significant tax benefits, it’s most advantageous for individuals in higher income tax brackets who drive a reasonable number of kilometers annually. It also requires your employer to offer salary packaging. Use a novated lease savings calculator to see if it suits your specific financial situation.

Q: What happens at the end of a novated lease?

A: At the end of the lease term, you typically have three options: pay the residual value and own the car outright, refinance the residual value and continue leasing, or trade in the car for a new one and start a new novated lease. The novated lease savings calculator helps you plan for this residual value.

Q: Can I include a used car in a novated lease?

A: Yes, many novated lease providers allow used cars, though there might be age or mileage restrictions. It’s best to check with your chosen provider. The principles of the novated lease savings calculator still apply.

Q: How does FBT affect my novated lease?

A: Fringe Benefits Tax (FBT) is a tax on the ‘fringe benefit’ of having a car provided by your employer. While your employer pays FBT, it’s usually recouped from your post-tax salary. Our novated lease savings calculator includes FBT in the total cost to give you a realistic net cost.

Q: What if I leave my job during the lease term?

A: If you leave your job, the novated lease agreement typically reverts to a standard finance lease between you and the finance company. You would then be responsible for all payments directly. Some employers may allow you to transfer the lease to a new employer if they also offer novated leasing. This is an important consideration when using a novated lease savings calculator.

Q: Are all running costs included in a novated lease?

A: Most novated leases include all major running costs such as fuel, insurance, registration, scheduled servicing, and tyres. Some may also include roadside assistance or car wash allowances. Always confirm what’s included with your provider.

Q: How do GST savings work with a novated lease?

A: Your employer, as a GST-registered entity, can claim the GST on the vehicle’s purchase price (if applicable) and all running costs. These GST savings are then passed on to you, effectively reducing the cost of these items by 1/11th (for a 10% GST rate). Our novated lease savings calculator factors this in.

Q: Can I use a novated lease for a business vehicle?

A: A novated lease is primarily designed for personal use vehicles where the employee also uses the car for work-related travel. For vehicles used predominantly for business, other finance options like a chattel mortgage or hire purchase might be more suitable. This novated lease savings calculator focuses on employee benefits.

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