Accounting and finance Assignment

Running head: ACCOUNTING AND FINANCE
Accounting and finance
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1ACCOUNTING AND FINANCE
Costing is used in the business strategies for determining the manufacturing cost of
any product as compared to the revenues generated by the product. The system of costing
determines the production overhead and allocates the overheads to the business products. If
the traditional costing method is used it allocates the costs to products on the basis of average
rate of overhead. It pools all indirect cost from the production process and applies the costs
on equal basis through one appropriate cost driver like machine hours (Hilton and Platt
2013). However, though the traditional costing system is easy to use it has various limitations
that encourage using any other suitable method for computing the cost of the product.
Various limitations of traditional costing are as follows –
Recovery rate for overhead are used based on the of labour hour or machine hour.
Though this method of allocating the overhead is easy to use, it is less useful for
taking any decision as the decision has implication over the period of 3-5 years
whereas few fixed costs become variable in the long run.
Segregating the costs into variable costs and fixed costs is generally unrealistic.
Reason behind this is that splitting of the cost will give inaccurate product cost if the
business grows (Kaplan and Atkinson 2015).
Therefore, it is time to move into a new costing system from the traditional one. The
method that can be reliably used and that will overcome the issues faced with the traditional
approach is activity based costing (ABC) approach (Myrelid and Olhager 2015). ABC
approach determines all the activities related to the production and assigns the costs to the
activities and thereby determines the product’s cost. It is considered as more accurate as it
considers the crucial factors before allocating the cost to the product. Though it is time taking
and complicating, it is more thorough and considers non-manufacturing costs as well like
managerial costs and administrative costs (Mahal and Hossain 2015). It has the following
advantages over the traditional costing –
Accurate cost of the product –it brings reliability and accuracy while determining the
product cost through focussing on effect and cost relationship under the cost
incurrence. It identifies that the the activities involves the costs and not the products.
Under the modern manufacturing technology and environment where the support
functions comprises the large portion of the total costs, ABC delivers more realistic
costs for the product (Monroy, Nasiri and Peláez 2014).

2ACCOUNTING AND FINANCE
Information regarding cost behaviour – ABC recognizes real nature of the cost
behaviour and it assist in reducing the costs and recognizing the activities that do not
add any value to the product. With the ABC approach the managers are able in
controlling various coats of fixed overhead through exercising more control on costs
of various fixed nature through exercising more control over the activities that caused
the fixed overhead costs (Sigüenza Guzmán, Van den Abbeele and Cattrysse 2014).
Better decision making – ABC approach improves the decision made by the managers
as more reliable cost data for product can be used. It further helps in fixing the selling
prices of the products as more of the correct product cost data will be available.
Management of cost – ABC delivers rate of cost driver and information related to
transaction volumes that are useful in managing the performance appraisal and cost
management for the responsibility centres (Whitecotton, Libby and Phillips 2013).
Example of Traditional costing vs ABC costing
Historically, the entity allocates all overhead costs through using total direct labour hours.
However, it is now considering introducing activity-based costing (ABC). The accountant of the
company has produced the following analysis –
Product Annual output Annual direct
labour Hrs
Selling price per
unit ($)
Raw material
cost per unit
X 2000 50000 4000 400
Y 1600 55000 6000 600
Z 400 20000 8000 900
3 cost drivers that creates the overheads are –
Delivery to retailer – No. of deliveries to retail showrooms
Set – ups – No. of items assembly line process is re-set for accommodating the
production run
Purchase order – No. of the purchase orders
Annual cost driver volume related to each of the activity is as follows
Product Number of deliveries
to the retailer
Number of set-ups number of purchase
orders
X 100 35 400
Y 80 40 300
Z 70 25 100