Year-to-Date Income Calculator

It takes the year-to-date figure from a recent payslip, works out how many pay periods have elapsed between your financial year start date and the payslip date, then divides YTD income by that count to get an average per period. That average is multiplied by the total number of periods in the year to project an annual figure.

Use whichever figure appears on the payslip as "Year to Date". Most payslips show both gross and net YTD totals — select the matching option so the projection and tax breakdown line up with the figure you entered.

The start date determines how many pay periods have elapsed so far. If someone started a new job partway through the year, use their actual start date rather than 1 July — otherwise the calculator will assume more periods have passed than actually have, understating the annualised figure.

Yes. Toggle on HECS-HELP debt if it applies, and the projected annual tax includes Medicare Levy and, where relevant, the Medicare Levy Surcharge alongside income tax and HECS repayments.

The projection assumes pay has been consistent across every period counted so far. A one-off bonus, irregular overtime, or a mid-year pay rise will skew the average and overstate or understate the annual projection. Use the most recent, representative pay period where possible, or adjust the figures manually.

It is a useful starting estimate for annualising YTD payslip income, commonly used by brokers to sense-check a borrower's stated income. It is not a substitute for the lender's own serviceability calculator or policy on payslip evidence — always confirm requirements with the credit provider.

No. This calculator is for general education and estimation only, not tax or financial advice. Confirm figures with a registered tax agent or the ATO for anything that matters financially.