<Tr> <Th> Taxable income </Th> <Th> Tax on this income </Th> <Th> Effective tax rate </Th> </Tr> <Tr> <Td> $1--$6,000 </Td> <Td> Nil </Td> <Td> 0% </Td> </Tr> <Tr> <Td> $6,001--$20,000 </Td> <Td> 17 cents for each $1 over $6,000 </Td> <Td> 0--11.9% </Td> </Tr> <Tr> <Td> $20,001--$50,000 </Td> <Td> $2,380 plus 30 cents for each $1 over $20,000 </Td> <Td> 11.9--22.76% </Td> </Tr>

What is the tax percentage on wages in australia