When your employer keeps part of the tax saving

Salary packaging a car reduces your taxable income, and the tax you no longer pay is the whole point of doing it. Who ends up with that money is a separate question, and for a large number of Australians the answer is not “you”.

Public health services, ambulance services, and a good many universities and councils run packaging as an employer scheme and keep a share of the benefit it creates — commonly half. It is a term of your employment rather than anything the financier sets or profits from, and it is entirely lawful. It is also close to invisible: it appears on a payslip as a second pre-tax line, often four words long, and on a quote usually not at all.

What it does

On a $55,000 electric car over five years, on a $110,000 salary, with running costs packaged, with an employer keeping 50%:

Read the first row again: the tax avoided goes up, from $4,331 to $5,156. The share is itself deducted before tax, so it relieves tax of its own — the arrangement genuinely creates a little more relief than the lease alone would. The employer takes half of that larger figure, and you keep the other half.

So what you end up with is $2,578 where you would have had $4,331 — not quite half as much, because the pot grew, but the shape of it is a halving. The employer’s $2,578 a year is $12,890 over 5 years.

Nothing on a provider’s quote is wrong about this. When a quote says you save $2,578 a year, that is accurate — it is your half. It simply does not say that it is a half, and there is no line on the page from which you could tell.

What they get and what it costs you are different numbers

It would be easy to read the employer’s $2,578 a year as your loss. It is not, and the gap is not small. Because the share is deducted before tax, part of it is funded by tax that is no longer collected rather than out of your pay.

Your employer receives $2,578 a year. Your take-home falls by $1,753. The remaining $825 is paid by nobody — it is revenue the Commonwealth does not raise. Over 5 years the arrangement moves $12,890 to your employer and costs you $8,765.

That is worth being precise about in both directions. It is a smaller loss than the headline suggests — and it is still a loss, taken from a benefit that was described to you as yours.

Why the share is bigger than half of what the lease saves

This is the part that catches people out, including anyone trying to check the figure themselves. The share is taken before tax, as a deduction sitting beside the lease — so it reduces your taxable income too, and enlarges the saving it is a share of.

Half the relief on the lease by itself would be $2,166 a year. The real figure is $2,578, because the arrangement is half the relief on the lease and the share together. It is a number that refers to itself, and the only way to land it is to solve for it rather than multiply.

That is also why checking it with a marginal rate and a calculator app will not reproduce your payslip, and why it is worth confirming the percentage rather than assuming it from the dollars.

How to tell

On a payslip, look for a second pre-tax deduction next to the lease one. It is usually named for the employer rather than the car — “share of saving”, “savings share”, or the scheme’s own name — and it is the one people assume is part of the lease.

On a quote, add up the itemised inclusions and compare them with the total coming out of your pay. If the deduction is larger and nothing on the page accounts for the difference, work out what the packaging saves you in tax and see whether the gap is about half of it. Our quote decoder does that check automatically and will say so when the shape fits.

Before you sign, ask your payroll or packaging contact directly: does the employer retain a share of the tax saving, and what percentage? It is not a difficult question and the answer is fixed by policy, not negotiated per person.

Whether it changes the decision

Sometimes. On this example the lease still beats a car loan, by $17,105 instead of $25,870 — worth less, still worth having. A packaged car is not suddenly a bad idea because somebody else has half the tax benefit.

But the margin is what absorbs everything else: an interest rate above the market, a padded running-cost budget, a residual you had not planned for. Halve the margin and those stop being irritations and start being the difference between the two options. It is precisely the cases that were already close where this decides them — and those are the cases where being told a number twice the real one does the most damage.