Starting a New Job in Australia — TFN, HELP, Super and Pay Setup Checklist (2025-26)
Last reviewed:
Primary tax-year context: 2025-26
This article is general information only. We maintain pages using primary-source checks and date-based reviews. See editorial policy.
General information only. This is not tax or financial advice. Consult a registered tax agent for advice specific to your situation.
The first month at a new Australian employer locks in tax decisions you’ll live with for the rest of the financial year. The wrong tick on a TFN declaration form means 12 months of no tax-free threshold; the wrong choice on the super fund nomination means another lost super account stuck somewhere; missing the HELP loan declaration means the entire year ends with a surprise bill. None of these traps require luck — they all come from a single one-page form most people fill in on day one without reading carefully.
This guide walks through the TFN declaration, super fund choice, HELP loan declaration, and the first-payslip sanity check in the order you’ll encounter them. It also covers the EOFY-clean-up step many people miss: consolidating super accounts that accumulated across previous jobs.
The TFN Declaration — The One Form That Matters Most
When you start, your employer hands you (or e-sends) a Tax File Number Declaration (NAT 3092) form. It’s a one-pager, mostly tick-boxes, but the single most consequential question on it is Question 8: “Do you want to claim the tax-free threshold from this payer?”
You can only claim the tax-free threshold from one employer at a time. The right answer depends on whether this is your only Australian job, or whether you also have another concurrent job:
| Situation | Q8 answer | Effect on PAYG withholding |
|---|---|---|
| This is your only Australian job | Yes | First $18,200 tax-free; standard rates above |
| You have another concurrent job (this is the second) | No | All income from this employer taxed at no-threshold rates (“higher” withholding) |
| You’re returning to work after parental leave / unemployment | Yes (assuming this is now your main job) | Standard withholding |
| You have an ABN-based side hustle but no second PAYG job | Yes for this job | Standard withholding (declare side income at tax time) |
The cost of getting it wrong. Saying “Yes” to two employers leads to double-claiming the threshold and a surprise bill at tax time (you’ll have under-withheld by ~$3,640 — the threshold × 20% basic rate). Saying “No” when you should have said “Yes” leads to over-withholding and a refund — financially survivable, but you’ve given the ATO an interest-free loan all year.
Also tick Question 9 if you’re an Australian resident for tax purposes (almost always yes for citizens, permanent residents, and 183-day temporary residents). Q9 = no triggers foreign-resident withholding rates which are higher.
Estimate your expected withholding with the PAYG calculator before signing — if the projected take-home pay doesn’t match the offer letter, the form is wrong.
The HELP Loan Declaration — Don’t Forget Question 11
If you have a Higher Education Loan Program (HELP) debt — formerly HECS — you must tick Yes to Question 11 so the employer withholds the additional HELP component on top of normal PAYG.
Two common slip-ups:
-
Salary just crossed the HELP threshold mid-year. The 2025-26 HELP repayment threshold starts at $67,000 (with the marginal repayment formula). If your old job paid $58,000 (no HELP withholding) and the new one pays $80,000, the previous employer never withheld HELP and the new one needs to start. If you forget to tick Q11, you owe the entire year’s HELP repayment in a lump sum at tax time — typically $1,000–$3,000.
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You finished paying off your HELP loan. If you’ve fully repaid via voluntary contributions or a final lump-sum, the ATO has updated your record but your new employer doesn’t know. Ticking Q11 will withhold HELP unnecessarily — you’ll get the over-withholding back at tax time but it’s an interest-free loan to the ATO. Better to confirm with the ATO via myGov first.
Run your projected HELP withholding through the HELP repayment calculator to confirm the new employer’s deduction matches the income / threshold.
Note: HELP loans don’t transfer between employers — they’re personal debts indexed annually to CPI on 1 June. Switching jobs has zero effect on the loan balance itself, only on the rate at which it’s being repaid via PAYG.
Super: Choose Your Fund, Or Get Auto-Allocated
Since 1 November 2021, the ATO’s stapled super rules mean if you don’t actively choose a fund, your employer first checks whether you already have a super account (“stapled” to you), and pays into that. Only if you have no existing account does the employer’s default fund kick in.
This is mostly good — it stops the proliferation of new super accounts every time someone changes jobs. But it has one trap: if your stapled fund is a poorly-performing legacy account from a job you left in 2015, every new employer keeps paying into it. Your contributions stack up in a fund you’d never have chosen if you were starting fresh.
The fix: complete the Superannuation Standard Choice form (NAT 13080) — usually bundled with onboarding paperwork — and nominate a fund of your choice. This overrides the stapling rule and forces all future employer SG contributions to your nominated fund.
Things to consider when choosing:
- Performance over 7-10 years. APRA’s MySuper Heatmap flags chronic under-performers; avoid those.
- Fees, especially admin fees + ICR (investment cost ratio). A 0.5% difference compounds to ~$50,000 over a 30-year career.
- Insurance default — most funds bundle Death + TPD cover. Worth checking the cover suits your circumstances; can usually be switched off if not needed.
- Investment options — some funds offer index funds; others only have premixed options. Index options are typically lower cost.
You can change funds at any time later — picking on day one isn’t binding.
Consolidating Old Super Accounts — The 30-Minute Win
Most Australians who’ve worked more than three jobs have multiple super accounts, each charging fees and (often) bundled insurance premiums you don’t need. The Productivity Commission estimated this fee + premium leakage costs the typical worker $533 / year — so over a career, tens of thousands of dollars in lost retirement savings.
The consolidation process via myGov (linked to ATO) takes about 30 minutes:
- Log in to myGov and link the ATO service.
- Go to Super → Manage → Transfer super.
- Review the list of all super accounts the ATO knows about (it pulls from APRA’s universal database).
- Choose your target fund (the one you want to keep — usually your current employer’s contributions go here).
- Initiate transfers from each smaller account into the target.
- Funds typically settle within 3 business days.
Things to check before consolidating:
- Insurance cover continuity. Closing an account ends any insurance held inside it. If the cover was meaningful (e.g., $500k Death + TPD), make sure your target fund offers equivalent cover and that it’s already in force, OR replace the cover externally before closing.
- Lost super. If you have super held by the ATO (transferred from inactive accounts), it’s also visible in myGov and can be reclaimed into your active fund.
Read the Notice of Intent process if you also intend to make a personal deductible contribution before 30 June.
Your First Payslip — The Sanity Check
Within 1-2 weeks of starting, you’ll get your first payslip. Spend 5 minutes confirming these figures match what you expected:
| Item | What to check |
|---|---|
| Gross pay | Matches the contract (offer letter / award rate × hours) |
| PAYG withholding | Roughly matches the PAYG calculator at your salary level + Q8 / Q9 / Q11 status |
| HELP component (if applicable) | Roughly matches the HELP calculator for your income level |
| Superannuation | 12.0% of gross (the SG rate from 1 July 2025) — note this is paid by the employer on top of your gross, not deducted |
| Salary sacrifice (if arranged) | Pre-tax deduction shown separately, at the agreed amount |
| Net pay | Gross − PAYG − HELP − any post-tax deductions = take-home |
If PAYG withholding is significantly different from your projection, the most likely cause is a wrong tick on the TFN declaration. Email payroll within the first month — corrections from week 2 are easy; corrections in May after 10 months of wrong withholding are messy and produce a tax-time mismatch.
Multiple Concurrent Jobs — Special Considerations
If you’re keeping a second job (consulting, evening teaching, weekend retail), the second employer’s TFN declaration must answer “No” to the tax-free threshold question. The second employer then withholds at no-threshold rates, which approximates the marginal rate you actually pay on the additional income.
Even with both employers withholding correctly, you may owe additional tax at year-end because:
- HELP repayment is calculated on combined income, not per-employer
- Medicare Levy Surcharge cuts in at combined income
- Division 293 super tax cuts in at combined income > $250,000
The HELP repayment calculator handles combined-income scenarios. Use the Income Tax Calculator to model your full-year combined position and decide whether to make an additional voluntary PAYG instalment via the ATO.
Frequently Asked Questions
Q: Can I switch back to “Yes” on the tax-free threshold mid-year if I quit my second job?
Yes. Submit a new TFN declaration to your remaining employer with Q8 = Yes. The employer adjusts withholding from the next pay cycle. You may have over-withheld in the months you said “No” — that comes back as a refund at tax time.
Q: My new employer wants me to use their default super fund. Can they force this?
No. Under stapled super rules, your existing fund (if any) automatically wins unless you nominate otherwise. Even with no stapled fund, you have the right to nominate any complying fund using the Superannuation Standard Choice form. Employers cannot make their default fund a condition of employment.
Q: I’m starting a contractor role with an ABN — does this guide apply?
No, this guide is for PAYG employees. Contractors don’t fill out a TFN declaration; they invoice and lodge their own PAYG instalments via BAS. See the contractor vs employee guide for the differences.
Q: My new employer pays into my chosen super fund but the contributions show up as “ATO Holding” not in my fund. What’s wrong?
The fund hasn’t received and processed the contribution yet — typical lag is 7-14 days from payday to fund credit. Check again after 3 weeks. If contributions are still missing, contact the fund first; if they confirm no receipt, contact the employer’s payroll. Persistent SG underpayment can be reported to the ATO.
Q: Does my annual leave / long service leave balance transfer to the new employer?
No. Annual leave and long service leave accrue with each employer separately. Your old employer pays out unused annual leave (and pro-rata long service leave if you’ve been there long enough — usually 7+ years for full LSL) on your final payslip. The lump-sum payout is taxed at marginal rates, with Schedule 7 concessions for genuine redundancy components. See the article on how unused leave is taxed on redundancy for the breakdown.
Q: I started mid-year — am I eligible for the full $18,200 tax-free threshold?
Yes, if you’ve claimed the threshold across both old and new employers (sequentially, not concurrently) for the year. The threshold is annual, not pro-rated by employment date. The ATO calculates eligibility on your full-year tax return, accounting for all PAYG income.
Sources
- ATO — Tax File Number declaration (NAT 3092)
- ATO — Stapled super and choosing a fund
- ATO — Working two jobs
- ATO — HELP repayment thresholds and rates 2025-26
- APRA — MySuper Performance Test
Set up your first month right
Estimate your new salary’s take-home with the income tax calculator before accepting the offer. Confirm the PAYG withholding matches with the PAYG calculator once your first payslip lands. Run any HELP loan implications through the HELP repayment calculator. Then spend 30 minutes consolidating any old super accounts via myGov — the easiest tax win you’ll ever bank.