Query no.1:
Why Traditional
Absorption Costing (TAC) has been replaced by Activity Based Costing
(ABC)?
Solution:
ABC is an extension of
TAC since it consider the reasons of changes in Production Overheads (POH)
related to each product when organisations produce a large range of products
with similar costs.
Query no.2:
What opportunities can
be created by the use of ABC?
Solution in the bullets
below:
- To control cost as well as reduce cost by efficient
management of cost drivers.
- To better understand costing information for reasonable
pricing decisions.
- To re-analyse product mix decisions in relation to
production.
- To create realistic estimate of costs & profits
related to products.
Query no.3:
Why ABC has become a
need of current economic environment?
Solution:
ABC has become a need of
current economic system due to large range of products produced along with
dissimilar costs. In the past, only single product produced along with similar
costs but now situation has been changed. For example, In the earlier age, Businesses
were labour or machine intensive so POH are likely to be absorbed on the bases
of direct labour hours or direct machine hours because at that time POH were
small portion of product unit cost.
In the same way, Modern
business environment facing many challenges in relation to POH because now we
have multiple options in every product. Now we have variety of products means
one product produce in different colours, tastes, sizes, along with different
techniques according to the customer specifications. And this situation create
complexity in the current production process in relation to POH. So these
factors become a need to implement ABC.
Query no.4:
What is the important
role of ABC in this current economic system?
Solution:
ABC play a vital role to
simplify the complexity of POH considerably since it is based on cause &
effect relationship. ABC identify cost of main supporting activities &
factors that drive the cost of each activity.
Query no.5:
What are the main ideas
behind ABC?
Solution in the bullets
below:
- Activities cause costs i.e. ordering, material
handling, machining, assembling, production scheduling & dispatching.
- Manufacturing products creates demand for support
activities.
- Costs are assigned to the product on the basis of
product's consumption of these activities.
Overheads
|
Cost drivers
|
Production setup costs
|
No. of production set us
|
Machine oil & repairs
costs
|
No. of machine hours
|
Supervisory salary
costs
|
No. of labour hours
|
ordering cost handling
customer orders
|
No. of customer orders
|
Material handling costs
|
No. of production runs
|
Query no.6:
What are the steps to
implement ABC?
Solution in the steps
below:
- Identify organisation major activities.
- Cost pool (Group overheads into activities according to
how they are driven).
- identify cost drivers for each activity.
- calculate cost per unit of cost driver
- Absorb activity costs into production based on usage of
cost drivers.
Query no.7:
What are the problems to
implement ABC?
Solution:
Although ABC is very
helpful to control POH costs but some responders has addresses their concerns
in relation to ABC:
- It is time consuming &
expensive.
- It will be limited helpful if
POH are mainly related to volume.
- The benefits of ABC is limited
if company produce single product or a range of products with similar
costs.
- some arbitrary apportionment
still exist i.e. General overheads.