How to Calculate Salary After Tax from Your Hourly Rate in Australia
For a 38-hour week, your annual gross salary is your hourly rate multiplied by 38 hours per week times 52 weeks, then tax and super are applied.
How to Calculate Salary After Tax from Your Hourly Rate
If you’re an employee or contractor in Australia, you often need to convert an hourly rate into an annual salary—or the other way around. Whether you’re comparing a job offer, budgeting for a mortgage, or just curious about your take-home pay, understanding the maths behind the numbers is essential. This guide shows you how to calculate salary after tax using a standard 38-hour week, a fortnightly pay period, and the latest tax and super rules.
The Basic Formula: Hourly × Hours per Week × 52
The simplest way to estimate your annual gross salary is:
Annual gross = hourly rate × hours per week × 52 weeks
For a full-time employee, we assume 38 hours per week (the standard under the Fair Work Act). If you work different hours, adjust accordingly. For example:
- $30 per hour × 38 hours × 52 weeks = $59,280 per year
- $50 per hour × 38 hours × 52 weeks = $98,800 per year
This formula gives a consistent annual figure, assuming you work the same number of hours every week with no unpaid overtime, penalty rates, or allowances. It’s a starting point—your actual pay may vary if you work irregular hours or receive additional payments.
Why a Fortnightly View Helps
Many Australian employees are paid fortnightly. To find your gross fortnightly pay, multiply your weekly pay by 2:
Fortnightly gross = (hourly rate × hours per week) × 2
Using the same example: $30 per hour × 38 hours = $1,140 per week, so $2,280 per fortnight. This is useful for budgeting and comparing with payslips.
Distinguishing the National Minimum Wage, Award Rates, and Casual Loading
Australia has a National Minimum Wage set by the Fair Work Commission. From 1 July 2026, it is $26.44 per hour, or $1,004.90 per week for a 38-hour week. This is the legal minimum for most employees not covered by an award or agreement.
Many industries have award rates that are higher than the minimum. Awards set minimum pay rates for specific jobs and classifications. If you’re covered by an award, your base rate may be higher than the national minimum.
Casual employees receive a 25% loading on top of the base hourly rate to compensate for not receiving paid leave. For the National Minimum Wage, the casual rate is $33.05 per hour ($26.44 × 1.25). When using the timesheet, you enter your base rate (without loading) and check the casual loading box—the calculator adds the 25% automatically. Never enter a rate that already includes casual loading.
Superannuation: Paid on Top of Your Salary
Super guarantee is currently 12% of your ordinary earnings, paid by your employer on top of your gross salary. It is not deducted from your pay. The maximum contribution base is $270,830 per year (2026–27). For most workers, super is calculated on every dollar of ordinary earnings up to that limit.
Example: If your annual gross salary is $80,000, your employer pays an additional $9,600 (12%) into your super fund. This is separate from your take-home pay.
Tax Brackets and Medicare Levy
To calculate salary after tax, you need the 2026–27 resident tax rates:
- Nil tax on income up to $18,200
- 15% on income from $18,201 to $45,000
- 30% on income from $45,001 to $135,000
- 37% on income from $135,001 to $190,000
- 45% on income above $190,000
Plus the Medicare levy of 2% (generally). The 2026–27 reduction thresholds for singles were not confirmed in this estimate, so we use the 2025–26 thresholds: no levy if taxable income is below $24,276, and a reduced rate between $24,276 and $30,332. For most full-time workers, the full 2% applies.
Example: For a gross annual salary of $80,000, tax is approximately $17,467 and Medicare $1,600, leaving a take-home of about $60,933. (This excludes HELP repayments, Medicare levy surcharge, and salary packaging.)
Using the Calculator on Our Site
Our the timesheet lets you enter your base hourly rate and choose whether you’re casual. It automatically calculates annual gross, fortnightly pay, estimated tax, Medicare, and super. The results are estimates only—your actual pay depends on your specific circumstances.
For more detailed pay guides, see our pay guides. You can also check the minimum wage page for current rates and average pay for industry averages from the Australian Bureau of Statistics. Note that the ABS Average Weekly Earnings for May 2026 show full-time adult ordinary time earnings of $2,083.70 per week, and all employees total earnings of $1,579.20 per week (including part-time). These are averages, not medians for any specific job.
Important Disclaimer
Annual pay calculated here is hourly rate × hours per week × 52. It assumes the same rate every week, no unpaid overtime, no penalty rates, no allowances, and no salary sacrifice. Super is estimated at 12% of ordinary earnings only, paid on top, and stops at the $270,830 maximum contribution base. Tax is the 2026–27 resident scale with the full tax-free threshold. Medicare uses the 2025–26 single reduction thresholds because the 2026–27 reduction thresholds were not confirmed here. HELP, the Medicare levy surcharge, and salary packaging are not deducted. This is an estimate, not a determination of your pay or tax.
Summary
To calculate salary after tax from your hourly rate:
- Multiply your hourly rate by hours per week (usually 38) and by 52 to get annual gross.
- Divide by 26 to get fortnightly gross.
- Apply tax brackets and Medicare levy to estimate net pay.
- Remember super is paid on top by your employer.
Use our take-home pay page for more examples and super and packaging for details on salary sacrifice. Always check your award or agreement for your correct minimum rate.
Open the same rate on the home timesheet. Read the reference tables before treating a figure as your pay.