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FairWorkMate

WFH Tax Deduction Calculator 2025-26

Compare the ATO's $0.70/hour fixed rate against the actual cost method. Find out which gives you the bigger refund — and what records you need to back it up.

Last verified: 2 August 2026
hrs

Average hours you work from home each week.

weeks

Don't forget to subtract leave / public holidays from 52.

$

Total household electricity bill for the year. We'll apportion the work-use portion.

$

Total household internet cost for the year.

$

Your mobile phone bill (if used for work).

$

Pens, paper, ink, printer cartridges — work-only items.

$

Annual decline-in-value for desk, chair, monitor, etc. used for work.

Determines your tax refund from the deduction.

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General information and estimates only — not legal, financial or tax advice. Always check your specific award, agreement or contract, or a qualified professional, before you rely on the result.