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Re: GPM calculation

OpenERP Master
- 05/10/2015 17:31:19
It looks like subtotal is computed with the tax amount already included

On Sun, May 10, 2015 at 4:12 PM, OpenERP Master <> wrote:

I am trying to calculate GPM (Gross profit margin). I am using the following formula

(price_subtotal - sum(cost * quantity) / price_subtotal) * 100

I did not use any tax consideration. Is this formula correct?