{"slug":"income-tax-australia","name":"Australia Income Tax Calculator (2025-26)","category":"fortune","tags":["earning","tax","planning"],"tagline":"2025-26 Australia income tax: tax owed, effective rate, marginal rate, and take-home pay.","endpoint":"https://xearno.tools/api/v1/tools/income-tax-australia","page":"https://xearno.tools/t/income-tax-australia","description":"Computes Australia personal income tax for 2025-26 using the official progressive brackets, and explains the number the way it actually works: your marginal rate versus your effective rate, how far you are from the next bracket, and exactly what this model excludes.","inputSchema":{"type":"object","properties":{"annualIncome":{"description":"Annual income (AUD)","type":"number","minimum":0,"default":80000},"deduction":{"description":"Deductions (AUD) Allowance is built into the bracket table; add extra deductions here.","type":"number","minimum":0,"default":0}},"required":[],"additionalProperties":false},"methodology":["Cumulative progressive calculation: each slice of taxable income is taxed at its bracket's rate — 0% up to 18,200, 16% up to 45,000, 30% up to 135,000, … up to 45% at the top. Taxable income = annual income − deductions.","Basis: ATO resident rates 2025-26; tax-free threshold built into the 0% band. Bracket tables are updated when the jurisdiction publishes new rates; the tax year is stated in the tool name so you never mistake stale rates for current ones.","Scope: personal income tax only. Excluded: the 2% Medicare levy and any offsets (LITO). Real filings involve credits, reliefs, and personal circumstances this calculator deliberately does not guess at."],"usage":"POST https://xearno.tools/api/v1/tools/income-tax-australia with a JSON body matching inputSchema."}