Glossary
Gross pay is your total earnings before any deductions — the big number on the offer letter. Your take-home pay, HECS-HELP repayments and PAYG tax are all calculated from it, but your bank account never sees it.
Gross pay is the full amount your employer owes you for a pay period before anything is taken out. It includes ordinary hours, overtime, allowances, bonuses and commissions, and it is the figure quoted on offer letters, employment contracts and the top line of your payslip.
Everything else on the payslip is subtraction from this number. PAYG withholding for income tax and the 2% Medicare levy comes out of gross, compulsory HECS-HELP repayments come out once you pass the $67,000 threshold, and pre-tax salary sacrifice reduces it before tax is calculated. What survives is your take-home pay.
One Australian twist trips people up constantly. The 12% super guarantee is paid on top of your salary, not deducted from gross — unless the offer was quoted as a package inclusive of super. A $100,000 package inclusive of super is really about $89,286 of gross salary plus $10,714 of super. Same headline, very different pay.
Gross pay is the input to every other calculation on the payslip. Payroll totals your earnings for the period — base hours at your hourly or salaried rate, plus overtime at penalty rates, allowances, and any commission or bonus that vested. That sum is the gross figure, and the ATO tax tables are applied to it to estimate your annual income and withhold PAYG accordingly. HECS-HELP repayments, if you have ticked the box, are also calculated as a percentage of this period income. Pre-tax salary sacrifice then shifts part of gross across to super before tax, which is why it lowers your taxable income rather than your super balance.
The annualised version matters more than the period version. Multiply a fortnightly gross by 26 to get annual gross, and pay rises are usually negotiated on that annual figure. A 4% rise on $90,000 adds $3,600 to annual gross, but only about $2,400 of that survives tax and Medicare as extra take-home pay.
For super, the 12% guarantee is calculated on ordinary time earnings — essentially gross pay excluding overtime. That detail decides whether a weekend-heavy roster grows your super or just your taxable income.
Gross pay is the number everyone quotes and nobody can spend. Job ads, recruiters and your own instincts all benchmark salary in gross terms, but rent, savings and offset contributions are paid out of the net figure. Every budget built on gross is fiction with extra steps.
A colleague named Brent (yes, that Brent) accepted a $105,000 package inclusive of super, believing his salary had jumped from $98,000 to $105,000. Inclusive of super, his gross salary was really about $93,750 — a pay cut of over $4,000 dressed up as a rise. He found out at payslip time, which is the least fun time to find out.
The highest-leverage thing most Australians can do is translate every offer into one comparable number before saying yes. Run the gross figure through the take home pay calculator to see the net, and use the employee cost to company calculator whenever an offer mentions a package. Two minutes of arithmetic beats a year of quiet resentment.
A worker on $70,000 gross earns $1,346 a week before deductions. Income tax for 2025-26 is $11,788 and the Medicare levy adds $1,400, so $13,188 leaves the pile over the year — about $507 per week. Weekly take-home sits near $840, roughly 62% of gross once you remember nothing else is on the payslip yet. Quote $70,000 at a barbecue and it sounds comfortable; spend $840 a week and it is ordinary. Both statements are true, which is exactly why the distinction exists.
Offer A says $120,000 inclusive of 12% super: gross salary is about $107,143 and $12,857 goes to super. Offer B says $120,000 plus super: gross is the full $120,000 and $14,400 lands in super. Tax and Medicare on the two salaries differ by roughly $4,700 a year, and take-home differs by around $185 a fortnight. Always ask which framing the number uses before comparing offers. The job comparison tool does this translation in one pass.
A shift worker on a $65,000 base picks up $10,000 of overtime in a year, so gross pay hits $75,000. PAYG and Medicare rise by about $3,200, so roughly $6,800 of the overtime survives as take-home. Super is calculated on ordinary time earnings, which exclude overtime, so the employer guarantee stays at $7,800 on the base alone. Gross grew $10,000; super grew $0. Worth knowing before volunteering for every Saturday shift forever.
Mistake: Comparing two job offers on the headline number without checking the super wording.
Why it bites you: A $100,000 package inclusive of super is about $89,286 of salary. A $100,000 salary-plus-super offer is the full amount. The gap is roughly $10,700 of gross a year, invisible until the first payslip.
Mistake: Assuming overtime and allowances grow your super along with your pay.
Why it bites you: The 12% guarantee applies to ordinary time earnings, so a $10,000 overtime year adds nothing to super. Brent clocked three years of weekends and funded a jet ski, not a retirement.
Mistake: Budgeting on gross instead of net.
Why it bites you: On $90,000 gross, about $21,500 goes to tax and Medicare first. The real budget number is roughly $2,620 a fortnight, and leases signed against $3,460 end badly by week two.
Mistake: Forgetting that salary sacrifice comes out of gross before the net figure.
Why it bites you: A $300 fortnightly sacrifice lowers take-home by roughly $210 at a 30% marginal rate. If you budgeted on pre-sacrifice gross, the shortfall feels like a pay cut you volunteered for.
I spent an hour on the phone with a recruiter untangling whether $115,000 included super, so you don't have to. It did — it always does when the ad is suspiciously round. The single most clarifying question in Australian salary negotiation is 'plus super, or including super?' and almost nobody asks it because it feels pedantic. It is worth a five-figure annual difference on a mid-career salary.
Gross pay is a marketing number. It exists to make offers comparable and payslips legible, not to be spent. The only things it is genuinely good for are calculating super on ordinary time earnings and giving Brent something to quote at parties. Run every number through net before making a single decision, and the payslip stops being a monthly surprise.
Gross pay is before income tax and deductions, but super sits outside it entirely. The 12% guarantee is paid on top unless your offer was quoted as a package inclusive of super.
Yes, for the pay period in which they are earned. Both are added to gross and taxed at marginal rates through PAYG withholding in that period.
Subtract income tax, the 2% Medicare levy and any HECS-HELP repayment, then any salary sacrifice or deductions. The take home pay calculator does this in seconds with 2025-26 rates.
Some payroll systems use 26.09 or average-hours conventions instead of a clean 26. The annual figure is the contractual one, so small period wobbles are normal.
Lenders ask for gross income because servicing calculations start there. Your own budget should run on net, because that is the money that actually services anything.
Disclaimer: This information is general in nature and does not constitute financial or legal advice. Always consult a qualified professional for your specific situation.

Financial Chaos Analyst
Ivy Sinclair-Wren is a Financial Chaos Analyst covering investing, AI, wealth psychology, and the emotional consequences of opening finance apps during market crashes. Based in Melbourne, she specializes in demystifying the Australian tax code and helping users navigate the intersection of spreadsheet logic and human irrationality.