The topic of the month is the rate of corporate tax in Australia. When it comes to discussing the rate, two points are worth concentrating on. Firstly, the rate of tax does not reflect the tax burden on the economy. The true tax burden is measured by Government expenditure. Tax rates determine how the incidence of that tax is shared around and over what time periods. Reducing the tax rate will not reduce the tax burden. Secondly, the rate of tax is very important to potential overseas investors who weigh up the marginal costs of a project against the marginal gains. If tax rates are reducing in other countries, then Australia will attract less foreign investment, and that is bad for the economy, bad for people and our living standards will fall.
So it is important than both the rate of tax is reduced and Government expenditure is reduced. Both are necessary.