Coalition

Labor

Greens

Increase tax on contributions from 15-30 per cent for people earning more than $250,000. In retirement, earnings on super balances over $1.6 million to be taxed at 15 per cent, and a $500,000 lifetime cap on after-tax contributions.Increase tax on contributions from 15-30 per cent for people earning more than $250,000. In retirement, tax super earnings over $75,000 per annum at 15 per cent, but alternatively will consider $1.6 million cap.A sliding scale of tax on superannuation based on income starting at 0 cents in the dollar for those earning less than $19,401 increasing to 32 cents for those on $180,001 onwards.