Higher taxes on family trusts and electric vehicle drivers are expected to be proposed by Treasury as options for Jim Chalmers to meet his objective of raising revenue to pay for income tax cuts and bolster the federal budget.
Other revenue raising options to be put to the treasurer by stakeholders ahead of a productivity roundtable in August include winding back the 50 per cent discount on capital gains, curtailing franking credits as a trade-off for reducing corporate tax, and higher taxes on mining, energy and carbon, according to tax experts.