For businesses and employees operating in the current dynamic economic and regulatory environment, effective management of travel remuneration is critical. As we approach the 2026 tax year, the onus remains on both the employer and the taxpayer to ensure strict compliance with the complexities of the Income Tax Act. A failure to correctly classify and record travel-related remuneration can result in significant year-end tax liabilities for the individual and administrative burden for the employer.
This analysis is geared towards ensuring tax efficiency and professional compliance in the treatment of travel and car allowances.
The Fixed Travel Allowance (Code 3701)
A fixed travel allowance is a monetary amount paid by an employer to an employee for the use of a privately-owned vehicle for work-related purposes. This arrangement requires that the employee is expected, as a condition of employment, to undertake business travel.
Key Tax Mechanics for 2026:
- PAYE Deduction: The allowance is fully taxable. For Pay-As-You-Earn (PAYE) purposes, the employer is typically required to deduct tax on 80% of the allowance monthly. This is an administrative default that assumes a minimum level of private travel.
- Adjusted PAYE: If the employer can demonstrably anticipate that the employee’s business travel will constitute at least 80% of the total allowance, the employer may apply PAYE to only 20% of the allowance. This reduced withholding requires substantial justification.
- Final Assessment: The crucial step for the taxpayer occurs at final assessment. The tax liability is determined by the total allowance received, offset by the substantiated deduction for business mileage. Where business travel claims are low, the taxpayer may owe substantial tax due to the initial 80% allowance being added back to taxable income.
The Cornerstone of Deduction: Logbook Compliance
A deduction against a travel allowance is contingent upon meticulous record-keeping. The only way to claim a reduction in taxable income is by proving the portion of total mileage dedicated to business activities.
Essential Compliance Requirements:
- Odometer Readings: Mandatory recordings of the vehicle’s odometer must be taken on the first day (1 March) and the last day (28/29 February) of the tax year.
- Trip Logbook: A continuous, detailed logbook must be maintained for all business-related trips. Each entry must specify:
- Date of travel.
- Opening and closing odometer readings for the trip.
- Distance travelled (in kilometres).
- Reason for the trip (i.e., the business purpose).
- Exclusion of Private Travel: Travel between an employee’s residence and their fixed place of employment is strictly defined as private travel and may not be included in the business mileage claim.
Claiming Deductions: Actual vs. Deemed Costs
Taxpayers have two methodologies for calculating the deductible amount against their allowance:
- Actual Costs: This option requires the taxpayer to maintain comprehensive records of all vehicle-related expenses, including fuel, maintenance, licence fees, insurance, and wear-and-tear (depreciation) or lease payments. SARS will then apportion these total costs based on the ratio of business kilometres to total kilometres travelled.
- Deemed Costs: If the administrative burden of recording actual costs is too high, a taxpayer may elect to use the deemed costs per kilometre as published annually by the South African Revenue Service (SARS). This rate, which depends on the value of the vehicle, is a simpler compliance method but often results in a lower deduction than a fully substantiated actual cost claim.
The Tax-Free Reimbursement Allowance (Code 3702)
Where an employer chooses not to pay a fixed allowance, they can opt for a reimbursable allowance. This is a payment made per kilometre for specific business trips undertaken by the employee.
This payment is tax-free only under the condition that the rate paid by the employer does not exceed the fixed per-kilometre rate prescribed by SARS for the 2026 tax year, and the total annual business mileage claimed does not exceed a statutory limit. This method simplifies PAYE obligations but eliminates the potential for the employee to claim a higher deduction using actual costs.
Conclusion
In the ever-evolving tax environment, proper structuring of travel remuneration is not merely about compliance; it is about strategic tax efficiency. The complexity inherent in determining business versus private use, maintaining required records, and navigating the statutory rates requires specialised knowledge.
SAIT stands as the definitive professional body dedicated to elevating tax compliance and expertise in South Africa.
Do not leave your travel allowance calculations to chance. Engage a SAIT-certified tax professional or leverage our world-class technical resources to structure your travel allowances, review your logbooks, and ensure your business and employees are fully compliant and optimally positioned for the 2026 tax year.