Total incasari 2011=17340 lei
Total plati 2011=23293 lei
Stoc marfa an precedent(2010)=1977 lei
Stoc marfa an curent(2011) = 9277 lei
TOTAL CH.DEDUCTIBILE=(TOTAL PLATI-STOC MARFA AN CURENT)+STOC MARFA AN PRECEDENT;adica TOTAL CH.DEDUCTIBILE =(23293-9277)+1977=15993 LEI.
VENIT NET=TOTAL VANZARI AN CURENT-TOTAL CH.DEDUCTIBILE,adica
Venit net 2011=17340-15993=1347 lei