In order to earn a year-end commission check of 20%, a sales team at a large company must generate 15% more in sales from their territory during a calendar year than was generated the previous year. If the sales team generated $20,000,000.00 in sales from their territory this year, what is the minimum amount of money they can make in commissions during the next 5 years (not including this year) if they receive a commission check each year?