Payroll

Forecast payroll cost for a scenario

Model a what-if roster and get a projected labour cost — gross, super and on-costs — using the same rules a real run would.

CorePayroll modulePay runsFor workforce planners & ops leads~7 min

What it is

A cost forecast answers “what would this cost us?” before anyone works a shift. You build a scenario — a period, and per role a headcount, hours per week and a rate — and Hexis runs it through the same award interpreter and super calculation a real pay run would, then returns a projected breakdown: gross per role, super, on-costs like payroll tax and workers’ compensation, and the total cost to employ.

Every other payroll surface looks backwards at runs already paid; this one looks forward. Use it when you’re pricing a new contract, weighing up extra headcount, or checking a roster against a budget — because it uses the real pay rules, the number is one you can actually plan against.

When to use it

  • You’re pricing a new client contract and need a labour cost
  • You’re weighing whether to add headcount to a site
  • You want to check a proposed roster against a budget before committing
  • You need a projected total cost to employ, not just gross wages

How it works

Step by step.

The cost forecast — a what-if scenario by role with projected gross, super, on-costs and total cost to employ.
The cost forecast — a what-if scenario by role with projected gross, super, on-costs and total cost to employ.
  1. 1

    Open the forecast

    Start a new scenario and set the period you want to cost.

  2. 2

    Add roles

    For each role, enter a headcount, hours per week and a rate. The scenario is just the shape of the work you’re modelling.

  3. 3

    Run the projection

    Hexis applies the same award interpreter and super-guarantee calculation a real run uses, returning a per-role gross, super and total cost.

  4. 4

    Read the cost card

    See the build-up from gross pay to super guarantee to on-costs — payroll tax and workers’ compensation — to total cost to employ.

  5. 5

    Compare and decide

    Read the scenario total against your budget or contract price. Adjust the roles and re-run to find the shape that fits.

Worked example

Follow it through.

The scenario

Northwind Workforce is pricing a new Coastline Logistics contract at Harbour Point Terminal for a 4-week period.

  1. 1 Start a scenario for the 4-week period.
  2. 2 Add 6 Forklift Operators at 38 hours/week and $36.50/h, plus 2 Traffic Controllers at 38 hours/week and $39.20/h.
  3. 3 Run the projection; per-role gross comes back, with forklift gross at $33,288 over the period.
  4. 4 The cost card builds gross → super guarantee → payroll tax and workers’ comp → total cost to employ.
  5. 5 The scenario total lands at roughly $58,400 fully loaded for the period.

The result

A projected, fully-loaded labour cost of about $58,400 for the 4-week scenario, ready to price the contract against.

Tips & notes

Good to know.

  • The forecast uses the same rules a real run does, so the number is planning-grade — not a rough multiplier.
  • Total cost to employ includes on-costs like payroll tax and workers’ comp, which is why it’s higher than gross wages — price against the total, not the gross.
  • Model the roster you actually expect; small changes to hours or headcount move the total in ways a flat rate can’t capture.
  • Re-run with adjusted roles to find the shape that fits a budget before you commit a single shift.

When you’re done

A projected, fully-loaded labour cost for a modelled scenario you can price, budget or staff against with confidence.

Ready to try it?

Every task here is a guided flow inside Hexis — the assistant walks you through it on your real data, with a person always on the call that matters.