How Australian Tax Brackets Work in FY 2026-27
Australia taxes income in slices, not at a single rate. For residents in FY 2026-27 the schedule is 0% to $18,200, 14% from $18,201 to $45,000, 30% from $45,001 to $135,000, 37% from $135,001 to $190,000 and 45% above $190,000. Each rate only touches the dollars inside its own band, so earning $135,001 does not suddenly expose your whole income to 37%.
On the default $85,000 income, the first $18,200 is free, the $26,800 slice from $18,201 to $45,000 is taxed at 14% for $3,752, and the remaining $40,000 in the 30% band adds $12,000. Bracket tax is $15,752, and the $1,700 Medicare levy lifts the total to $17,452 - an effective rate of 20.53%, far below the 30% marginal figure people often quote as their tax rate.
The structure is progressive like the US federal stack, but the bands are far wider. A Californian worker faces ten state brackets on top of federal rates, while the Australian resident schedule has five: you can see the contrast in this California tax calculator. The broad 30% band from $45,000 to $135,000 means most full-time workers sit at the same marginal rate for most of their career.
The Stage 3 Rate Cuts: 16% to 15% to 14%
The 2024 rewrite of Stage 3 cut the second band from 19% to 16%, abolished the 32.5% band entirely, and moved the 37% threshold from $120,000 up to $135,000. FY 2024-25 was the first year on those settings, and the legislated schedule then trims the second band again: 15% from July 2025 and 14% from July 2026.
The stepped cuts are worth 1 cent in the dollar on the full $18,201-$45,000 band each year - $268 annually for anyone earning $45,000 or more, or about $5.15 a week. On $85,000 the total bill falls from $17,988 in FY 2024-25 to $17,720 in FY 2025-26 and $17,452 in FY 2026-27, a cumulative $536 back with the top three brackets untouched.
Lower incomes gain the most in percentage terms since the whole tax bill sits in the cut band. On $40,000 the change from the 16% year to the 14% year is worth $436 a year ($3,713 down to $3,277 including the levy), a 12% reduction in total tax. Parking that recurring saving toward a goal with a savings goal calculator turns a modest weekly cut into a measurable balance over a few years.
Medicare Levy: The Extra 2% Explained
Residents pay a 2% Medicare levy on taxable income on top of bracket tax - $1,700 on $85,000. Some visa holders and people with prescribed medical conditions are fully exempt, while others such as certain pension recipients qualify for a half exemption, which is why both options are in the tool. The levy itself funds the public hospital system and applies to most taxable income.
Low incomes get a shaded entry rather than a cliff. Below the single threshold of $27,222 in FY 2024-25 the levy is nil; above it you pay 10 cents per dollar of excess until that figure catches up with the straight 2% calculation at 1.25 times the threshold ($34,027.50). Someone on $30,000 in FY 2024-25 pays the smaller of $600 (2%) or $277.80 (10% of the $2,778 excess), so $277.80 applies.
Compared with payroll taxes elsewhere the levy is lean: US workers fund Social Security and Medicare through a combined 7.65% FICA hit before income tax, which you can model in this FICA tax calculator. High earners without adequate private hospital cover may also owe the Medicare levy surcharge of 1% to 1.5%, which sits outside this calculator's scope.
LITO: The $700 Low Income Tax Offset
The Low Income Tax Offset refunds up to $700 of bracket tax for residents earning $37,500 or less. It tapers by 5 cents per dollar between $37,500 and $45,000 (down to $325), then by 1.5 cents per dollar until it disappears at $66,667. LITO survived the Stage 3 changes unchanged and is non-refundable: it can reduce tax to zero but never below it.
The offset visibly softens the effective rate for modest incomes. At $35,000 in FY 2026-27, bracket tax of $2,352 is cut to $1,652 by the full offset, and the $620 levy brings the total to $2,272 - just 6.49% effective. At $60,000 the last trace of LITO ($100) trims the bill to $9,352 including the levy, a 15.59% effective rate on income that most people would guess is taxed far higher.
Combined with the tax-free threshold, LITO means residents can earn up to $23,200 in FY 2026-27 before paying any net income tax, since 14% of the excess over $18,200 does not exceed $700 until that point. Medicare still applies above its own threshold, so total tax usually starts a little earlier. For framing how much of each pay actually reaches your account after all deductions, the disposable income calculator extends this picture.
How HELP and HECS Repayments Stack On Top
HELP and HECS debts are repaid through the tax system once repayment income crosses the threshold - $56,156 in FY 2024-25, indexed annually (about $58,253 in FY 2025-26 and an estimated $60,000 in FY 2026-27). Repayment income includes fringe benefits and some other additions, so using taxable income here is a close approximation that slightly understates the bill for packaged employees.
The scale is marginal but applied to all income, not just the excess: 15% of repayment income in the first band, rising 1 percentage point per band to 30% at the top. On $85,000 in FY 2026-27 the estimated 18% rate adds $15,300 to the $17,452 income tax and levy, taking the total to $32,752 and the effective rate to 38.53%. Weekly take-home drops from $1,299.00 to $1,004.77 - the reason graduates feel HELP more than the headline rate suggests.
The banding creates awkward jumps worth planning around: at the FY 2026-27 estimated threshold, income of $66,499 pays 15% ($9,974.85) while $66,501 tips into the 16% band ($10,640.16) - $665.31 more repayment for $2 more income. Lenders also treat mandatory HELP repayments as committed expense in serviceability, so factor the debt into measures like the debt to income calculator before applying for a mortgage.
Foreign Residents and Working Holiday Makers
Foreign residents get no tax-free threshold and no LITO, and they pay no Medicare levy. Their schedule runs 30% from the first dollar to $135,000, 37% to $190,000 and 45% above. On $85,000 that is a flat $25,500 - 30% effective - compared with $17,452 for a resident on the same income, a gap of $8,048 that residency status alone explains.
Working holiday makers employed by registered employers pay a flat 15% on the first $45,000, then resident rates above it. At $40,000 the bill is $6,000, plus an $800 Medicare levy where a reciprocal healthcare agreement applies, for $6,800 total (17% effective). Above $45,000 the 30% band takes over, so a WHM on $85,000 pays $18,750 bracket tax plus levy.
A flat first-band rate sounds simple, but flat systems elsewhere charge it from dollar one at every level - Illinois, for example, taxes all income at a single 4.95% state rate, as shown in this Illinois tax calculator. The WHM 15% is steeper, though it comes with no state-level layering and, for many nationalities, Medicare access during the stay.
Weekly and Fortnightly Take-Home Pay
Australian payroll defaults to fortnightly cycles, so the tool converts the annual result both ways. The $85,000 default in FY 2026-27 nets $67,548 a year, which is $2,598.00 per fortnight or $1,299.00 per week. The same income with an active HELP repayment nets $2,009.54 per fortnight - a difference worth knowing before signing a lease.
Budgeting works cleanly on pays: a 50/30/20 split of the $2,598.00 fortnightly figure allocates $1,299.00 to needs, $779.40 to wants and $519.60 to saving. The budget calculator maps categories in detail, and since Australian fortnightly pay is structurally identical to the US biweekly cycle, the biweekly pay calculator planning logic transfers directly - including the two months each year that carry three pays.
Employers withhold using ATO tax tables applied to each pay, which annualizes the period and can drift from your true liability if hours fluctuate or a HELP repayment kicks in mid-year. The estimate here is the end-of-year target; if your payslips are running above or below it, a withholding declaration adjusts the tap rather than waiting for a refund or a bill at return time.
Effective Rate vs Marginal Rate: Reading Your Number
The marginal rate is what the next dollar earns in tax; the effective rate is what the whole income actually paid. On the $85,000 default the marginal rate is 30% while the effective rate is 20.53%, because the first $45,000 was taxed at 0% and 14%. Both numbers matter: the effective rate measures your total burden, the marginal rate prices every raise, deduction and sacrifice decision.
Effective rates climb slowly across the schedule. Including the levy and LITO, the FY 2026-27 resident figures work out to 6.49% at $35,000, 9.62% at $45,000, 15.59% at $60,000, 20.53% at $85,000, 22.25% at $100,000, 23.88% at $120,000 and 29.80% at $200,000. The 30-point jump from $45,000 to $200,000 in income raises the effective burden by only 20 points thanks to band layering.
This is the same gross-to-net logic US workers apply with 401(k) contributions and FICA, and the gross to net calculator runs that waterfall in one pass. The Australian version simply has fewer moving parts pre-tax: most workers have no pre-tax deductions beyond salary-sacrificed super, so taxable income is usually just gross minus claims.
Deductions, Withholding and Getting to Taxable Income
The calculator starts from taxable income, which is gross income minus allowable deductions: work-related self-education, the 70 cents per hour fixed-rate home office method, tools and equipment, union fees and the cost of managing tax affairs among them. Every verified dollar claimed saves tax at the marginal rate - $300 per $1,000 in the 30% band - which is why recordkeeping pays literally.
Salary sacrificing into super changes the equation differently: contributed amounts are taxed at 15% inside the fund rather than your 30-45% marginal rate, within the $30,000 concessional cap. On $85,000, directing $10,000 of pre-tax salary into super saves roughly $1,500 a year in tax while building the balance - and it also lowers taxable income, which can nudge HELP repayment income and levy calculations in the same direction.
Contractors and GST-registered sole traders should strip the GST component out before anything else: the 10% collected on invoices belongs to the ATO and is never income, a split you can check with the GST calculator. Once deductions are settled, most refunds and bills land within about two weeks of lodging through myTax, with income, withholding and private health details pre-filled from employer reports.