Which of these number formats would you want to apply to a cell showing the total sales for the month? Currency, Number, or Percentage I didn't know what to put it as because it is kind of business but its a question I have for a technology class

Mastercard managers are motivated to increase (1) the number of individuals who have and use a mastercard credit card, (2) the number of banks and other clents who issue mastercards to customers and/or employees, and (3) the number of locations that accept mastercard payments. discuss how mastercard could use its data warehouse to it expand each of these customer bases.