DIY Payroll vs Outsourcing: The Real Cost Comparison for Small Businesses
Every small employer does the same calculation eventually: keep doing payroll myself, or hand it over? The DIY column always looks cheaper — until you price the hours honestly and add the risk column. Here is the real comparison for DIY payroll vs outsourcing, with the numbers small businesses actually face.
- ✔DIY payroll costs hours every month — price your own time honestly.
- ✔One missed deadline usually costs more than a month of outsourcing.
- ✔Errors compound: a wrong January is still wrong in the EMP501.
- ✔The crossover is 1–5 employees for most businesses.
What DIY payroll actually costs
Count the real inputs. Time: running calculations, generating payslips, filing the EMP201, updating uFiling, handling leave queries — four to ten hours monthly for a small team, every month, forever. Software or spreadsheets: and the maintenance when tax tables change each March. Knowledge: PAYE brackets, the UIF ceiling, SDL thresholds, ETI bands, deduction rules — a curriculum that never stops updating.
Then the risk column: a missed EMP201 costs 10% automatically (the deadline maths), an EMP501 mismatch costs the reconstruction hours plus penalties (EMP501 checklist), and a payslip error multiplies by twelve months and every employee (payslip mistakes). DIY payroll does not charge a monthly fee — it invoices irregularly and painfully.
What outsourcing payroll buys
| DIY | Outsourced | |
|---|---|---|
| Monthly time | 4–10 hours of owner/admin time | Minutes — send inputs, approve |
| Deadline risk | Yours entirely | Carried by the provider |
| Tax table updates | You track every March | Automatic |
| Payslips | Your template, your errors | Compliant by default |
| EMP501 and IRP5s | Your reconciliation project | Done as part of the service |
| POPIA operator duties | Informal at best | Operator agreement standard |
| Cost | ‘Free’ plus penalties and hours | Fixed monthly fee |
The non-obvious benefit is the audit trail: outsourced payroll means every filing, payment and certificate is stored and retrievable — the difference between a SARS verification as an admin exercise and one as a crisis (payroll pillar guide).
The honest crossover point
DIY makes sense when payroll is genuinely simple — one or two salaried staff, no overtime complexity, an owner comfortable with eFiling — and the owner treats the 7th as sacred. It stops making sense with hourly wages and overtime, growing headcount, commission and allowances, any missed deadline in the past year, or an owner whose hours are worth more than the fee.
Admin Boss runs monthly payroll — PAYE/UIF/SDL calculations, EMP201 filing, payslips, records — quoted by team size, remotely, anywhere in South Africa. Most clients are 2–20 employees: exactly the band where the maths flips. Get a quote with your headcount and compare it against your own hourly rate times five.
Always confirm current requirements with the official source — rules and deadlines change.
- ✔Monthly PAYE/UIF/SDL calculations & EMP201 filing
- ✔Payslips and payroll records handled
- ✔Request a quote for your team size
Frequently asked questions
Is it cheaper to do payroll myself?
Only if you ignore your time and the penalty risk. At 4–10 hours a month plus exposure to 10% late penalties, a single mistake typically erases months of 'savings'. The crossover for outsourcing usually sits between one and five employees.
What does outsourced payroll include?
Typically: monthly PAYE/UIF/SDL calculations, EMP201 filing and payment, payslips, uFiling declarations, leave tracking, and the EMP501 reconciliations with IRP5s — plus stored records for audits.
Do I still need to be registered if I outsource payroll?
Yes — the registrations (SARS, uFiling, COIDA) are always the employer's. The provider operates on your registrations and carries the monthly workload and deadlines on your behalf.
Last reviewed: July 2026 · How we research our guides
EmployerGuide.online provides general information about South African employer obligations — not legal, tax or professional advice for your specific situation. Laws, rates and deadlines change; confirm current requirements with the official sources linked above, or ask Admin Boss. See our disclaimer.