2026-27 calculation

Tax deduction calculator with every formula shown

Car, home office and asset deductions at the ATO rate for the income year, with the formula shown beside every result.

Calculation

Work-related car expenses (cents per km)

Cents per kilometre method for eligible work travel.

ATO 2026 determination

Check the conditions before calculatingI own or lease the car used for this travel.The kilometres are for eligible work travel, not ordinary commuting.The expense was not paid or reimbursed by my employer.I can show how the work kilometres were calculated.

Work kilometresMaximum 5,000 km for this method.ATO rate

91 cents per kilometre

2026-27 income year.

Formula1,500 km x $0.91 = $1,365.00

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