Australians have few options when it comes to saving on groceries at supermarket giants Coles and Woolworths, with a new report by Choice finding a price difference of just 75 cents between the two for the same basic items. Australians have few options when it comes to saving on groceries at supermarket giants Coles and Woolworths, with a new report by Choice finding a price difference of just 75 cents between the two for the same basic items. Retail Industry, Food and Beverage Processing Industry, Consumer Protection, Federal Government, Government and Politics, Company News, Cost of Living, Supermarkets and Grocery Retailers Latest business news