I am trying to create a proposal form that based on the number of users the form changes prices.

I have a cell for number of users and then have a list of prices based upon the number of users. So if they say 4 users it takes the base price and ads the price for the 4 users. My problem is I can only say "IF" 7 times thus I can only price 1-7 users and I need to get to a point where it is 10 or more users. Is there another way other than using the IF statement?

I hope this makes sense!