# Mileage Reimbursement Rules for Employers (Australia) **Category:** [ATO Mileage Guides (Australia)](https://community.mycartracks.com/c/ato-mileage-guides-australia/51) **Created:** 2026-05-08 07:20 UTC **Views:** 5 **Replies:** 0 **URL:** https://community.mycartracks.com/t/mileage-reimbursement-rules-for-employers-australia/344 --- ## Post #1 by @MyCarTracks_support Mileage reimbursement rules for employers in Australia start with the payment type. The [ATO allowances and reimbursements](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/payg-withholding/payments-you-need-to-withhold-from/payments-to-employees/allowances-and-reimbursements) guidance separates allowances from reimbursements: an allowance is a separately identified payment, while a reimbursement pays back actual expenses already incurred. For employers, that distinction affects payroll withholding, income statement reporting, tax deduction records, employee deduction outcomes, and possible FBT. A cents per kilometre car expense payment, a car allowance, an exact reimbursement, and an employer-provided car all need different controls. This article is educational and is not tax, legal, payroll, employment, or financial advice. Australian employment entitlements, PAYG withholding, FBT, payroll, tax deduction, award, agreement, and policy rules can change. Check current ATO and Fair Work sources and a qualified adviser before setting a reimbursement policy. ![Employer mileage reimbursement records in Australia](upload://8slneZBHrM4QjXpyGvQVto3nGyj.svg) ## Quick answer Employers can reimburse work-related car use with a cents per kilometre payment, a car allowance, or reimbursement of actual expenses. Check any award, enterprise agreement, contract, or policy first; the ATO rules explain tax treatment, not every employment entitlement. Keep trip records, payment records, receipts where needed, withholding support, and FBT records if a company car or private use is involved. ## Do employers have to reimburse employees? Sometimes. A reimbursement or allowance may be required by an award, enterprise agreement, employment contract, or workplace policy. The [Fair Work Ombudsman allowances](https://www.fairwork.gov.au/pay-and-wages/penalty-rates-allowances-and-other-payments/allowances) guidance is the starting point for employment entitlement questions. If no workplace rule requires reimbursement, an employer may still choose to reimburse business travel to make work driving fairer, easier to control, and easier to document. Keep the employment entitlement question separate from the ATO tax treatment question. ## Main mileage reimbursement options Most employer car expense programs fit one of these patterns: | Employer option | How it works | Main controls | | --- | --- | --- | | Cents per kilometre car expense payment | Employee submits business kilometres and employer pays a set rate | Approved rate, kilometre limit, trip purpose, payroll treatment, and records | | Car allowance | Employee receives a regular amount for expected car costs | Income statement reporting, withholding, policy terms, and employee deduction records | | Exact reimbursement | Employee submits receipts or specific costs and employer pays back actual expenses | Receipt support, work purpose, FBT treatment, and no double claim | | Company car or employer-provided vehicle | Employer provides or makes a vehicle available | Private-use controls, FBT review, logbook or odometer records, and operating cost records | The right method depends on the role, vehicle, travel pattern, administration burden, workplace rules, and payroll/FBT implications. ## Cents per kilometre car expense payments A cents per kilometre payment is simple: the employee reports work-related kilometres, and the employer pays a rate per kilometre. Many employers use the ATO cents per kilometre rate as a benchmark, but the employer is not automatically required by ATO tax law to use that rate. For 2024-25 and 2025-26, the ATO cents per kilometre rate for car expense deduction calculations is 88 cents per kilometre. For employer withholding, the [ATO withholding for allowances](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/payg-withholding/payments-you-need-to-withhold-from/payments-to-employees/allowances-and-reimbursements/withholding-for-allowances) table gives special treatment to cents per kilometre car expense payments up to the approved rate and kilometre limit. Amounts above the approved rate or beyond the kilometre limit can have different withholding treatment. Do not write the policy as "tax-free reimbursement" without more context. A no-withholding outcome is not the same as saying reporting, income statement, and deduction treatment no longer matter. Calculation example: | Reimbursement figure | Amount | | --- | ---: | | Approved work-related kilometres | 620 km | | Employer rate | $0.88/km | | Payment | $545.60 | ## Car allowance A car allowance is usually paid as a regular payroll amount. It can help an employee pay for fuel, insurance, servicing, lease costs, registration, or other car expenses, but it does not require the same one-to-one receipt matching as an exact reimbursement. The [ATO employment allowances](https://www.ato.gov.au/individuals-and-families/income-deductions-offsets-and-records/income-you-must-declare/employment-income/employment-allowances) guidance generally requires employees to declare allowances shown on their income statement or payment summary. The employee may still claim eligible work-related car expenses separately if they personally incurred the expense, the travel was work-related, and the records support the claim. For employers, the policy should say whether the allowance is meant to replace a company car, cover expected business use, or sit alongside separate reimbursement claims. That reduces confusion when employees prepare their tax returns. ## Exact reimbursement of actual expenses An exact reimbursement pays back a specific cost the employee already incurred. Examples include parking, tolls, fuel, charging, repairs, or other costs the employer policy allows. Keep: - the receipt, invoice, or toll/parking account record - the work purpose - the trip or job that caused the expense - the approval record - the payment date - the payroll or accounts treatment If the reimbursement is covered by FBT, it is generally not assessable income to the employee and the employee cannot claim a deduction for that expense. That is a different outcome from paying a taxable allowance. ## Company cars and FBT If an employer provides a car or makes it available for private use, FBT can be relevant. The [ATO taxable value of a car fringe benefit](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/fringe-benefits-tax/types-of-fringe-benefits/fbt-on-cars-other-vehicles-parking-and-tolls/cars-and-fbt/taxable-value-of-a-car-fringe-benefit) guidance points employers to the statutory formula method and the operating cost method. The operating cost method depends on adequate records, including logbook and odometer support. A reimbursement policy should state who records private use, who reviews logbooks, and what happens when records are missing. Car allowances are generally payroll/income arrangements rather than car fringe benefits, but an employer-provided car, salary-packaged car, or reimbursed private-use cost can change the analysis. EV and plug-in hybrid rules also have specific conditions, so do not treat low-emission vehicles as automatically FBT-free. ## Deductibility for the employer A business may be able to claim deductible employment or motor vehicle costs when they are incurred in carrying on the business and are properly documented. The recordkeeping is what makes the policy defensible. For each reimbursement or allowance program, keep: - policy or award/agreement basis for the payment - employee claim forms or mileage reports - work purpose and trip records - receipts and tax invoices where exact expenses are reimbursed - payroll records, income statement reporting, and withholding treatment - FBT records where a car or private use may be involved - manager approvals and audit trail - calculation notes for rates, caps, or exceptions ## Trip records employers should require A clean employee reimbursement file usually includes: - employee name and role - vehicle used - trip date - start and end locations or route - business purpose - kilometres travelled - rate or expense amount - receipts where actual expenses are reimbursed - manager approval - payment date For company cars or operating-cost FBT records, add odometer readings, private-use classification, employee contributions, fuel/charging records, and logbook period details where relevant. ## What counts as work-related kilometres? Work-related kilometres usually involve travel in the course of employment, not ordinary commuting. Common examples include travel between worksites, client visits, business meetings, conferences, supply runs, deliveries, or travel from the usual workplace to another work location. Normal home-to-work commuting is generally private. If the employer chooses to pay for commuting anyway, label it clearly and check payroll, FBT, award/agreement, and policy treatment instead of running it through the ordinary work-related kilometre process. ## Can you reimburse employees differently? Yes, but make the reason clear. Different roles, awards, agreements, contracts, vehicle types, travel patterns, locations, or risk profiles can justify different rules. A field technician with daily client travel may need a different policy from an office employee with occasional meeting travel. What matters is consistency inside each policy group. Define: - eligible trip types - excluded travel - rate or expense categories - approval workflow - receipt thresholds - report deadlines - treatment of company cars, pool cars, EVs, tolls, parking, and charging - what happens when records are incomplete ## How MyCarTracks helps employer reimbursement [MyCarTracks automatic mileage tracking](https://www.mycartracks.com/products/automatic-mileage-tracking) can capture trips, separate business and private kilometres, and export reimbursement reports by driver, vehicle, date, purpose, and distance. For teams, [MyCarTracks fleet tracking](https://www.mycartracks.com/products/vehicle-tracking) can help managers review vehicle activity, standardise driver reports, and keep approvals consistent before payroll, finance, FBT, or accountant review.
## Common mistakes to avoid - Calling every payment a reimbursement when some payments are allowances. - Treating no-withholding treatment as a blanket tax-free rule. - Using the ATO cents per kilometre rate without checking awards, agreements, contracts, or policy promises. - Paying ordinary commuting through the business kilometre workflow without checking tax and employment treatment. - Reimbursing expenses without receipts, work purpose, or manager approval. - Ignoring FBT when a company car is available for private use. - Letting employees claim the same expense that the employer fully reimbursed. - Keeping mileage totals but no route, purpose, vehicle, or approval history. ## FAQ ### Do employers have to use the ATO cents per kilometre rate? Not automatically. Employers can set a reimbursement rate unless an award, agreement, contract, or policy requires a particular rate. The ATO rate is important for tax and withholding context, but it is not the only employment-policy input. ### Is a car allowance subject to FBT? A cash car allowance paid through payroll is generally treated as employee income rather than a car fringe benefit. FBT may still matter if the employer provides a car, makes it available for private use, or reimburses private-use costs. ### Can the business claim reimbursements as deductions? Business reimbursements and allowances may be deductible when they are business expenses and records support them. Keep payroll, policy, receipt, trip, and FBT records so the treatment can be reviewed. ### Should employers reimburse commuting? Ordinary home-to-work travel is generally private. An employer can choose to pay a commuting benefit if the workplace rules allow it, but it should not be treated as ordinary work-related kilometre reimbursement without checking tax, payroll, and FBT treatment. ### What records should employees submit? At minimum, require the date, business purpose, vehicle, route or locations, kilometres, rate or expense amount, and receipts for exact expenses. Company car and FBT records may also need odometer and private-use details. ### Can different employees have different reimbursement rules? Yes. Different awards, agreements, contracts, roles, and travel patterns can require different treatment. Document the reason and keep the policy consistent for comparable employees. ## Where to go next - [Mileage Reimbursement for Employees (Australia)](https://community.mycartracks.com/t/mileage-reimbursement-for-employees-australia/343) for the employee-side tax and records view - [Current ATO Cents Per Kilometre Rate (Australia)](https://community.mycartracks.com/t/current-ato-cents-per-kilometre-rate-australia/334) for rate-based payments - [ATO Car Logbook Requirements (Australia)](https://community.mycartracks.com/t/ato-car-logbook-requirements-australia/340) for trip and odometer records - [Car Expense Tax Deductions in Australia](https://community.mycartracks.com/t/car-expense-tax-deductions-in-australia/336) for deduction methods ## Sources - [ATO: Allowances and reimbursements](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/payg-withholding/payments-you-need-to-withhold-from/payments-to-employees/allowances-and-reimbursements) - [ATO: Withholding for allowances](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/payg-withholding/payments-you-need-to-withhold-from/payments-to-employees/allowances-and-reimbursements/withholding-for-allowances) - [ATO: Employment allowances](https://www.ato.gov.au/individuals-and-families/income-deductions-offsets-and-records/income-you-must-declare/employment-income/employment-allowances) - [ATO: Taxable value of a car fringe benefit](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/fringe-benefits-tax/types-of-fringe-benefits/fbt-on-cars-other-vehicles-parking-and-tolls/cars-and-fbt/taxable-value-of-a-car-fringe-benefit) - [ATO: Electric cars exemption](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/fringe-benefits-tax/types-of-fringe-benefits/fbt-on-cars-other-vehicles-parking-and-tolls/electric-cars-exemption) - [ATO: FBT on plug-in hybrid electric vehicles](https://www.ato.gov.au/businesses-and-organisations/hiring-and-paying-your-workers/fringe-benefits-tax/types-of-fringe-benefits/fbt-on-cars-other-vehicles-parking-and-tolls/fbt-on-plug-in-hybrid-electric-vehicles) - [ATO: Motor vehicle expense records you need to keep](https://www.ato.gov.au/businesses-and-organisations/income-deductions-and-concessions/income-and-deductions-for-business/deductions/deductions-for-motor-vehicle-expenses/motor-vehicle-expense-records-you-need-to-keep) - [Fair Work Ombudsman: Allowances](https://www.fairwork.gov.au/pay-and-wages/penalty-rates-allowances-and-other-payments/allowances) --- **Canonical:** https://community.mycartracks.com/t/mileage-reimbursement-rules-for-employers-australia/344 **Original content:** https://community.mycartracks.com/t/mileage-reimbursement-rules-for-employers-australia/344