How to Work Through a Boondoggle for GST on Food

Grant Robertson says he supports David Parker's decision to step down as revenue minister. He also explains why a wealth tax and capital gains tax was scrapped by the Prime Minister. The finance minister is confident supermarkets will be able to hold on to some of their GST savings if it were to be removed. Grant: "I think at every budget in the history of budgets, ideas get floated"