I am using trade agreements to fetch Sales Price & related Sales Discounts.
Now the price which I am getting is actually Price Inclusive Tax (PIT) value and systems calculates discount on that PIT.
So for example 105 Rs is PIT and 5 % is Tax rate then base value will be 100 which is my sales value.
Now I want to calculate discount of 2% on 100 & not on 105.
Can anyone help me how to set this up.?