The results provided by this calculator are an approximate guide only, and don't necessarily correspond to the precise operations of Great Southern Bank deposit products. Any advice contained in this calculator has been prepared without taking into account your objectives, financial situation or needs. Before acting on any advice in this calculator, we recommend you consider whether it's appropriate for your circumstances. The Savings Planning Calculator assumes that interest is calculated daily and paid monthly. The actual method of calculation in practice can vary depending on the product/account chosen.