Example:
I need 40 perpetual p7mViewer 3.0 licenses for the start.The cost is $11.00 x 40 = $440.00.
After some time I need to upgrade the number of licenses to 100. The cost of one license in this upgrade is $5.50, as the total numer of licenses that will have been purchased by me is in range 100-499, so the cost of additional 60 licenses is $5.50*60=$330.00. |