COST AND MANAGEMENT ACCOUNTING

Cost and Management Accounting



Cost and Management Accounting

PART A

Break-even analysis is a technique widely used by production management and management accountants. It is based on categorising production costs between those which are "variable" (costs that change when the production output changes) and those that are "fixed" (costs not directly related to the volume of production).

Total variable and fixed costs are compared with sales revenue in order to determine the level of sales volume, sales value or production at which the business makes neither a profit nor a loss (the "break-even point").

In economics & business, specifically cost accounting, the break-even point (BEP) is the point at which cost or expenses and revenue are equal: there is no net loss or gain, and one has "broken even". A profit or a loss has not been made, although opportunity costs have been "paid", and capital has received the risk-adjusted, expected return.

For example, if a business sells fewer than 200 tables each month, it will make a loss, if it sells more, it will be a profit. With this information, the business managers will then need to see if they expect to be able to make and sell 200 tables per month. If they think they cannot sell that many, to ensure viability they could:

Try to reduce the fixed costs (by renegotiating rent for example, or keeping better control of telephone bills or other costs)

Try to reduce variable costs (the price it pays for the tables by finding a new supplier)

Increase the selling price of their tables.

Any of these would reduce the break even point. In other words, the business would not need to sell so many tables to make sure it could pay its fixed costs.

In its simplest form, the break-even chart is a graphical representation of costs at various levels of activity shown on the same chart as the variation of income (or sales, revenue) with the same variation in activity. The point at which neither profit nor loss is made is known as the "break-even point" and is represented on the chart below by the intersection of the two lines:

In the diagram above, the line OA represents the variation of income at varying levels of production activity ("output"). OB represents the total fixed costs in the business. As output increases, variable costs are incurred, meaning that total costs (fixed + variable) also increase. At low levels of output, Costs are greater than Income. At the point of intersection, P, costs are exactly equal to income, and hence neither profit nor loss is made.

Fixed costs are those business costs that are not directly related to the level of production or output. In other words, even if the business has a zero output or high output, the level of fixed costs will remain broadly the same. In the long term fixed costs can alter - perhaps as a result of investment in production capacity (e.g. adding a new factory unit) or through the growth in overheads required to support ...