the bracket. The larger this gap is, the more profit is being
achieved.
C At this level of sales, the gap between total revenue and total
costs is approximately double the size of the gap at point B. In
other words, profit being achieved at point C is double the profit
being achieved at point B. To achieve this profit increase, the sales
increase from point B to point C is only approximately 30%. This
indicates that if sales increase by 30% from point B to point C,
profit will double. Examining the reverse situation, if sales drop
from point C to point B, this results in a halving of profit.
By examining these points on the graph, we are able to identify
two very important features that are pertinent to most types of
business:
T A minimum level of sales is required to break even
A certain level of sales needs to be attained just to cover costs.
T Profit is very sensitive to changes in sales
When the break-even point is exceeded, a 10% increase in sales
will result in a more than 10% increase in profit, while a 10%
decrease in sales will result in a more than 10% decrease in profit.
The reason for these two phenomena is the existence of fixed
costs. If a business only has variable costs, the relationship between
sales and profit is far more straightforward: no sales equals no profit,
lots of sales equals lots of profit, halving the sales halves the profit,
while doubling the sales doubles the profit.
Is there an optimal cost structure for a business?
Is it better to be a primarily fixed cost or a primarily variable cost
business? Striking the balance between fixed and variable costs determines
the relationship between sales and profit. To fully appreciate the
impact of these two cost types, let’s examine two extreme cases: a
totally fixed cost business and a totally variable cost business
achieved.
C At this level of sales, the gap between total revenue and total
costs is approximately double the size of the gap at point B. In
other words, profit being achieved at point C is double the profit
being achieved at point B. To achieve this profit increase, the sales
increase from point B to point C is only approximately 30%. This
indicates that if sales increase by 30% from point B to point C,
profit will double. Examining the reverse situation, if sales drop
from point C to point B, this results in a halving of profit.
By examining these points on the graph, we are able to identify
two very important features that are pertinent to most types of
business:
T A minimum level of sales is required to break even
A certain level of sales needs to be attained just to cover costs.
T Profit is very sensitive to changes in sales
When the break-even point is exceeded, a 10% increase in sales
will result in a more than 10% increase in profit, while a 10%
decrease in sales will result in a more than 10% decrease in profit.
The reason for these two phenomena is the existence of fixed
costs. If a business only has variable costs, the relationship between
sales and profit is far more straightforward: no sales equals no profit,
lots of sales equals lots of profit, halving the sales halves the profit,
while doubling the sales doubles the profit.
Is there an optimal cost structure for a business?
Is it better to be a primarily fixed cost or a primarily variable cost
business? Striking the balance between fixed and variable costs determines
the relationship between sales and profit. To fully appreciate the
impact of these two cost types, let’s examine two extreme cases: a
totally fixed cost business and a totally variable cost business