Te Pati Maori’s bonkers tax plan

Te Pati Maori has announced the following as part of their tax policy:

  • A top marginal tax rate of 48%
  • GST of 15%
  • A 2.5% tax on assets above a certain threshold
  • An increase in the company tax rate by 5%

Let’s say you are a very high wealth NZers with $100 million of assets. Let’s say they produce income of 5% of their value, or $5 million a year. Very roughly the tax they would pay would be:

  • Income tax of $2.4 million
  • GST of say $350k
  • Asset tax of $2.5 million

This would see that high wealth NZers paying an effective tax rate of over 100%. Now unless they are a moron, they would simply leave NZ. And then the actual tax paid in NZ would zero.