Aly wroteThe "actual price" is not wrong in the sheet, but the fact that those are new packages, they don't have actual prices, here is how they made the calculation (which is a bit lame :P):
Old package 2 MB / 20GB = 75000LL new package value according to old pricing: 2 MB / 40GB = 75000 + (20 * 6000) = 195000 LL
Old HDSL 2 MB / 40 GB = 225000 LL new package value according to old pricing : 2 MB/ 80 GB = 225000 (40 * 6000) = 465000 LL
etc ...
But it is not a scientific and logical way to estimate at all, they calculated this way to show people that they are lowering prices too much.
Not a Professional step at all