Manufacturing cost accounting should enable manufacturers to know exactly the cost of manufacturing a product. However, it is still difficult to determine the proper costing. The U.S. Bureau of Labor Statistics (BLS) reported a 2.3% rise in U.S. manufacturing unit labor costs, a 4.3% increase in hourly compensation, and a 2.0% increase in manufacturing labor productivity in 2025.
Production costs are the cost of materials, labour, machine time, energy, overhead, scrap and rework. But, when this data is dispersed among disparate systems and spreadsheets, manufacturers may find it difficult to visualize the whole picture. Any deviation even small deviations can have an impact on pricing, margins, inventory, budget planning and production planning.
What is the reason why it is hard to compute the actual cost of production?
1. Material Prices Keep Changing
Raw material prices may fluctuate for various reasons, including an increase in the price by its suppliers, transportation costs, shortages, changes in the exchange rate, and volumes purchased. Without regular changes in standard product costs, manufacturers can base decisions on incorrect standard product costs. This could be a product that seems to be profitable on paper but, once the existing material costs have been added, could have a much smaller margin.
Comparing actual materials used to planned materials can be useful for manufacturers to determine cost variances at an earlier stage.
2. Labor and Machine Costs Are Often Underestimated.
There is no limit to the materials that are used for making a product with respect to production costs. Staff time is required for setup, transport, inspection, error correction, and production activities. Maintenance of resources, energy, and operating time are also consumed by machines.
Manufacturers who only consider the cost of direct materials may miss out on other costs that are incurred in the manufacturing of each unit. So, it is crucial to have the visibility of labor, machine utilization, and manufacturing operations to be able to perform accurate production costs.
3. Scrap and Rework Can Hide the True Cost
One other reason why production costs can be a challenge to measure is due to waste. Suppose a manufacturing process produces 1000 units of material, but that some of the material fails to meet the required quality or some of the process is inefficient. If this costing process doesn’t reflect that waste true to value, the reported cost per finished unit could be lower than the actual cost.
This is the same issue as with rework. Different labor, machine time and materials may be required to produce the work which may not be obvious in the original estimate of production costs.
4. Overhead Is Difficult to Allocate
Some indirect manufacturing costs include factory rent, utilities, maintenance, equipment depreciation, supervision, and other miscellaneous costs. The problem of how to allocate these costs across products, production lines, locations, or orders is the challenge. A simple allocation approach can give a crude approximation but can be misleading in terms of the resource used to produce various products.
The visibility of production activity will help the manufacturers to come up with more meaningful costing methods and know where overhead is being created.
5.Spreadsheets Create Data Gaps
The use of spreadsheets in the costing process for a part of the work is still used by many manufacturers. Using spreadsheets may be helpful for analysis, but the difficulty occurs when multiple teams have different versions of the same information in different spreadsheets. There may be one cost number in Finance, one purchase, and one production.
This raises issues like:
- Which of the following material costs is up to date?
- What was the actual amount of labor involved?
- What quantity of scrap did they produce?
- What is the actual expense of a production order?
- What is the highest margin product?
These questions can be time-consuming, and extremely difficult to answer without connected data.
Production cost visibility is crucial for improving business operations.
Financial, inventory, purchasing, and manufacturing information can be integrated with a connected ERP environment. Manufacturers can link production orders to bills of materials and inventory usage, labor, purchasing, and financial data instead of using disjointed spreadsheets.
This helps to provide a better basis for cost planning versus actual cost.
For instance, manufacturers can track various aspects of their operations, including material variations, production levels, inventory usage, labor needs, and other information, within a connected system. This can then be used by the finance teams to have a consistent picture of product costs and profitability.
Veelead helps manufacturers gain greater insight into costs.
In Veelead, we support organizations with applying Microsoft technologies to link operational and financial processes. This can involve increased visibility throughout production, inventory, purchasing, finance, reporting, and workflow automation, for manufacturers.
Manufacturers can build a more integrated environment to manage their production and financial information with Microsoft Dynamics 365 Business Central and other Microsoft solutions. This can save teams from manual data handling, simplify reporting, and allow for production-cost data to be readily available in business decisions.
It’s not about just swapping out spreadsheet technology. It’s about developing a seamless process to provide more accurate production and financial information that can inform better costing and decision making.
What Do Manufacturers Need to Keep an eye on?
When running a production-costing process, one should consider:
Monitoring them all in one is one way for manufacturers to gain insight into where costs are rising.
Conclusion
Production costs are essential for manufacturers to know their margins, pricing, stock levels, and performance. Eliminate the need for disjointed spreadsheets and gain better cost visibility by integrating manufacturing, inventory, purchasing, and financial data.
Manufacturing accounting software Integrates important data and processes, aiding manufacturers in monitoring production expenses, and making informed choices.
Frequently Asked Questions
What is Manufacturing Cost Accounting?
Manufacturing cost accounting involves monitoring and evaluating the various costs involved in producing a product such as raw materials, labor, overhead costs, waste cost, and other manufacturing costs.
What is the reason that manufacturers have some difficulties in determining the costs of their production?
Manufacturers can experience difficulties since manufacturing costs are distributed amongst the various systems and these involve changing prices of materials, labor, cost of machines, overhead, scrap, rework etc.
What are some ways ERP can enhance the visibility of manufacturing costs?
ERP can integrate your manufacturing, inventory, purchasing, and financial information to let your business easily see differences between the planned and actual costs, as well as find the cost variance more efficiently.
