
http://www.abc.net.au/news/2017-10-16/verrender-corporate-tax-cuts-who-wins/9052600
The announcement sent our own federal pollies into a lather and this week the question again will be hammered out in Parliament as to whether our company tax rate should be cut from the current 30 per cent to 25 per cent.If you believe the hype, without the proposed cut, Australia will become an economic backwater, capital will flood to rival economies with lower tax rates and any multinational looking to invest will simply look elsewhere.
If only it were that simple.
The problem is that comparing top line corporate tax rates is an exercise not so much in simplicity, but duplicity.
There are so many variations unique to each jurisdiction that comparing the statutory rate alone is all but meaningless.
If you believe the spin from some quarters, Australia charges like a wounded bull when it comes to corporate tax.
The statistics, however, tell a different story.
The US Government’s Congressional Budget Office has compiled this handy comparative study of global corporate tax rates.
What it reveals is that Australia is either the global Goldilocks of corporate tax (not too hot, not too cold) or extraordinarily generous to big business, depending on how you measure it.
While the study is current, the numbers have changed in recent years. Both Japan and Germany have lowered their top-line taxes to around the same level as ours.
But it remains a useful study if only because it highlights the differences in the way tax rates can be measured.
It may get all the headlines, and it will be the only measure batted out in Parliament this week, but the top-line tax rate is just one way of measuring corporate tax rates.
Because of various tax concessions or imposts in different countries, the average tax rate is often a better measure.
And for companies considering investment decisions, the best way to measure corporate tax is through comparing what’s known as effective tax rates.
Our average corporate tax rate, however, is just 17 per cent, and when it comes to effective corporate taxes, companies in Australia pay just 10.4 per cent.
The discrepancy relates to a range of things, including how quickly firms can write down or depreciate the value of their investments or where they have sourced their finance.
America’s headline rate may be 35 per cent. But, as you can see from the chart, the statutory tax rate is 39.1 per cent. That’s because American companies pay state taxes as well.
Then there are health costs, which aren’t included in that top-line figure.
It may be the richest nation on Earth, but America’s health system stinks.
So, companies wanting to hire good staff offer health insurance and medical benefits. It’s an attractive lure for employees who otherwise would have to sell the family home to pay for a brief stint in hospital.
In Australia, taxpayers and not corporations pick up the tab for the health system.
Australia’s hidden benefits
We have a unique — OK, New Zealand has it too — system of corporate tax that drastically lowers the amount of tax Australian investors pay.
It’s known as dividend imputation and it effectively lowers the company tax rate for local investors to almost zero.
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