I need a quick price calculator. This can be web based or an application but I need to be able to edit it and need it today. Description follows: Number of Customers: Drop down from 0 to 25000 in 1000 increments (add $x per 1000 to the Total) Add Upgrade: Should be a Check Box (if checked add $x to total) Number of Users: Drop down 1-10 (add $x per user) Total: Add them all up. Discount: Reduce Total by the percent added in here Comparison: Show the percentage difference between the number added here and the total. That's it! If you can also do a nice design that's a bonus.