Bookkeeping benefits are the 'genuine expenses' (as far as genuine financial worth) of organizations which are remembered for monetary records, income articulations, and pay explanations yet do exclude certain costs which opportunity costs take into account. [citation needed] The primary target of bookkeeping benefits is to give a record of an organization's monetary presentation, ordinarily wrote about in quarters and yearly. Accordingly, bookkeeping standards center around unmistakable and quantifiable variables related with working a business like wages and lease, and hence, don't "... derive anything about relative financial profitability."[17] Opportunity costs are not considered in bookkeeping benefits as they have no reason in such manner