FBT Calculator: Fringe Benefits Tax 2026-27
Fringe benefits tax is 47% of the grossed-up taxable value of benefits an employer gives its employees, for the FBT year from 1 April 2026 to 31 March 2027. The taxable value is grossed up at 2.0802 when the employer can claim a GST credit on the benefit and at 1.8868 when it cannot. For a car, the statutory formula values the benefit at 20% of the car's cost for the days it was available for private use, whatever the kilometres. A $48 000 ute used privately all year gives a taxable value of $9 600 and $9 385.86 of FBT. In the ATO's own example, a $60 000 car available for 182 days, with $1 000 of fuel paid by the employee, has a taxable value of $4 983. The calculator below handles cars and other benefits, the four-year base value reduction and employee contributions, and shows the reportable amount on the employee's income statement.
FBT calculator, FBT year ending 31 March 2027
FBT payable by the employer
$9 385.86
An employee contribution from after-tax pay of $9 600 would reduce the taxable value to nil. Exempt benefits (eligible EVs, work devices, minor benefits under $300) are not entered here.
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The formula in three steps
- Taxable value. Each type of benefit has its own rule: the statutory formula or operating cost method for cars, the cost to the employer for an expense payment, the benchmark interest rate of 8.27% for a cheap loan, the market value for property.
- Gross-up. Multiply by 2.0802 (type 1, GST credit available) or 1.8868 (type 2). The gross-up turns the benefit into the salary an employee taxed at the top rate plus Medicare levy would need to earn to buy it.
- Rate. Multiply by 47%, the top marginal rate plus the Medicare levy. Employee contributions paid from after-tax income reduce the taxable value first.
Cars: the statutory formula
Since 1 April 2014 every new car benefit is valued at a flat 20% of base value, regardless of distance. Base value is the cost price including GST and dealer delivery and non-business accessories, without registration or stamp duty. After the car has been held for four full FBT years, base value drops by one third: the $48 000 ute becomes $32 000 and its taxable value $6 400.
| Step (ATO Example 28) | Amount |
|---|---|
| Base value | $60 000 |
| × 20% | $12 000 |
| × 182 days ÷ 365 | $5 983 |
| − employee contribution (fuel) | $1 000 |
| Taxable value | $4 983 |
| FBT at type 1 (2.0802 × 47%) | $4 871.85 |
The operating cost method, the alternative, takes the car's actual costs (with deemed depreciation of 25% and deemed interest) times the private use share from a logbook. It pays for cars driven mostly for work. The employer can keep the lower of the two values.
Other benefits, two examples
An employer paying $12 000 of an employee's school fees: no GST credit, so type 2, and $10 641.55 of FBT. An employer paying a $1 500 gym membership: GST credit available, type 1, and $1 466.54 of FBT. Each case shows why packaging these benefits in a private company does not pay: FBT at 47% of a grossed-up value costs as much as the employee would save at the top marginal rate.
Thresholds for the year to 31 March 2027
The full table, with car parking, record keeping and home charging figures, is on the FBT rates and thresholds page. The employee's side, the reportable amount and what it changes for HELP and the surcharge, is on the reportable fringe benefits page. A reportable amount appears once an employee's benefits exceed $2 000 of taxable value: here $18 113 for the ute.
FBT in salary packaging
Salary packaging is where most employees meet FBT. Hospitals, public benevolent institutions and charities have exemptions or rebates up to set caps, explained on the salary packaging calculator. Cars in a novated lease use the statutory formula with the employee contribution method, or the electric car exemption, covered by the novated lease calculator.
Sources
- ATO: Fringe benefits tax rates and thresholds (FBT years ending 31 March 2023 to 2027), read 2026-10-11
- ATO: Fringe benefits tax, a guide for employers, chapter 7 (car fringe benefits, statutory formula), read 2026-10-11
- ATO: Salary sacrificing for employees (worked car example), read 2026-10-11
- ATO: Reportable fringe benefits for employees (updated 5 June 2026), read 2026-10-11
Frequently Asked Questions
How do I calculate FBT?
When is the FBT year and when is the return due?
Who pays FBT, the employer or the employee?
Which benefits are exempt from FBT?
Can an employee reduce the FBT on a car to nil?
What is the type 1 and type 2 gross-up rate?
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