Your profit is determined by the interaction of quantity, price, variable costs and fixed costs within your business. If you have 500 customers who buy an average of 10 items this month, your monthly quantity is 5,000 items. When your average price is $20, your monthly sales volume will be $100,000.

       If each item you sell this month costs you an average of $14.95 to buy or make, your monthly variable costs are $74,750. This gives you a gross profit of $25,250. Your gross profit margin would be 25.25%.
       Perhaps you have fixed costs this month for rent, wages, insurance, etc. of $15,250. This gives you a net profit of $10,000 for the month. Your net profit margin would be 10%.

       By making small changes in each of these four elements of perhaps 5%, you can create a substantial increase in your net profit. For the example on the next page we project a 5% increase in both quantity and price, thus a factor increase of 1.05. We project a 5% decrease in both variable costs and fixed costs, thus a factor decrease of .95.

© The Chimorel Group 2005