Costing Methods in the Restaurant Industry: A Comparison of Traditional Costing and Activity-Based Costing (ABC)
Costing Methods
Traditional Costing Method
– The traditional costing method assigns costs to products based on a single allocation base, such as direct labor hours, machine hours, or material costs.
– It assumes that indirect costs are driven by a single factor and that all products consume indirect costs in proportion to the allocation base (Altawati et al., 2018).
– Under the traditional method, indirect costs are allocated to products using a predetermined overhead rate.
– It provides a simpler and less time-consuming approach to cost allocation but may result in cost distortions if the allocation base does not accurately represent the cost drivers.
Activity-Based Costing (ABC) Method
– ABC is a more refined costing method that assigns costs to products based on the activities involved in their production and the resources consumed by those activities.
– It recognizes that products consume activities, and activities consume resources, allowing for a more accurate allocation of costs.
– ABC involves identifying cost drivers, which are the factors that cause costs to vary in relation to the production of different products.
– By assigning costs based on multiple cost drivers, ABC provides a more detailed and accurate representation of the true costs of producing each product.
– ABC is particularly useful when products have diverse characteristics and require different activities and resources for their production.
Differences between Traditional Costing and ABC
Cost Allocation: Traditional costing uses a single allocation base, whereas ABC uses multiple cost drivers to allocate costs based on different activities and resources consumed.
Cost Accuracy: ABC provides a more accurate representation of costs by considering multiple cost drivers and their varying impact on different products. Traditional costing may result in cost distortions if the chosen allocation base does not accurately reflect the cost drivers.
Complexity: ABC requires more detailed data collection and analysis, as it involves identifying cost drivers and tracking resource consumption across different activities. Traditional costing is simpler and less time-consuming.
Cost Distortions: Traditional costing may allocate a higher proportion of indirect costs to low-volume products and a lower proportion to high-volume products, leading to cost distortions. ABC reduces the likelihood of cost distortions by assigning costs based on specific activities and resources consumed (Tuncel et al., 2005).
Cost Management: ABC provides more accurate cost information, enabling managers to make more informed decisions about product pricing, process improvement, and resource allocation.
Based on the scenario you provided, a made-to-order restaurant chain like Chipotle, where menu items can have various ingredients and customization options, ABC seems more appropriate than traditional costing. ABC can capture the diverse activities and resources involved in producing different renditions of the same menu item. This would result in more accurate product costs, enabling the restaurant to make informed pricing decisions and better manage its operations.
Pros of ABC
Accurate Cost Allocation: ABC provides a more accurate allocation of costs to products by considering multiple cost drivers and their varying impact on each product.
Informed Decision Making: With accurate cost information, managers can make informed decisions about pricing, product mix, process improvements, and resource allocation.
Cost Visibility: ABC highlights the costs associated with different activities, enabling management to identify areas for cost reduction or process improvement.
Enhanced Product Pricing: ABC helps determine the true cost of producing
each menu item, allowing for better pricing decisions that reflect the actual costs involved.
Resource Optimization: By understanding the resource consumption patterns of different activities, ABC can help optimize resource allocation and improve efficiency.
Cons of ABC
Data Collection Complexity: ABC requires detailed data collection and analysis, which can be time-consuming and resource-intensive (Bertorelle et al., 2010).
Implementation Cost: Implementing an ABC system may involve costs related to software, training, and data collection infrastructure.
Subjectivity in Cost Driver Selection: Selecting the appropriate cost drivers for each activity may involve some subjectivity, requiring careful analysis and expert judgment.
In conclusion, considering the complexities of menu customization and the need for accurate cost allocation, implementing an activity-based costing (ABC) system would likely benefit a made-to-order restaurant chain like Chipotle. ABC would provide more accurate cost information, facilitate informed decision-making, and help optimize pricing, resource allocation, and process improvement efforts. Although implementing ABC involves some complexity and costs, the benefits of accurate cost allocation and improved management decisions outweigh the potential drawbacks.
References
Altawati, N. O. M. T., Kim-Soon, N., Ahmad, A. R., & Elmabrok, A. A. (2018). A Review of Traditional Cost System versus Activity Based Costing Approaches. Advanced Science Letters, 24(6), 4688–4694. https://doi.org/10.1166/asl.2018.11682
Bertorelle, G., Benazzo, A., & Mona, S. (2010). ABC as a flexible framework to estimate demography over space and time: some cons, many pros. Molecular Ecology, 19(13), 2609–2625. https://doi.org/10.1111/j.1365-294x.2010.04690.x
Tuncel, G., Akyol, D. E., Bayhan, G. M., & Koker, U. (2005). Application of Activity-Based Costing in a Manufacturing Company: A Comparison with Traditional Costing. In Springer eBooks (pp. 562–569). https://doi.org/10.1007/11428862_77