FIXED GP RATE?

Dear experts is it possible to fixed the Gross Profit Percentage.

if yes

then how i can start it?


Thanks in Advance.....

 

try it ,but not inactive in purchase
;fix last purchase price*4% if not last purchase then opening stock rate*4%
[#Field: vchrate]


Use : Rate price Field
Width : @@VCHRateWidth
Align : Right
Color:white
Set as :if not @@p = 0 then @@p*104% else @@o*104%
Storage : Rate


Delete:Option
Delete:Switch

Inactive : $$IsEnd:$StockItemName OR @@NoBaseUnits

Set always :yes
Format : "Symbol,Forex"
;Format:decimal:0
;Skip:yes
[system:Formulae]
p:$LASTPURCPRICE:STOCKITEM:$STOCKITEM
o:$openingrate:STOCKITEM:$STOCKITEM

 

Gross profit is surplus of sales + Closing stock - Opening Stock - Purchase - Direct expense. Sales is Variant, Closing Stock will change by purchase if purchase with inventory is made only remaining item is direct expense but there is a restriction that it can not be negative i.e. credit balance hence can not be set to fixed at all.