What Is Activity-Based Budgeting ABB? How It Works and Example

While a traditional budgeting method adjusts previous costs based on inflation or changes in business activity, activity-based budgeting is a much more thorough way of looking at costs. Hence, the new business line can boost efficiency, reduce costs, and gain an additional $6,000 profit. This figure is more reliable for budgeting than that of a traditional budgeting method. This budget is just less than double the budget calculated as per the traditional budgeting method, but it gives the company a more realistic picture of forecasted costs. If the company opts for activity based budgeting, the budget for sales order processing for this year will be $20 million.

  1. Every cost incurred by a business will be looked at closely to determine if efficiencies can be created and costs reduced.
  2. Start with a free account to explore 20+ always-free courses and hundreds of finance templates and cheat sheets.
  3. Datarails’ FP&A software can help your team create and monitor budgets faster and more accurately than ever before.
  4. While a traditional method simply increases or decreases projected costs based on historical values, ABB breaks down costs more gradually.
  5. Examples of activity cost drivers are machine setups, maintenance requests, consumed power, purchase orders, productions orders, etc.

Activity Based Costing is used by organizations to allocate the current period’s overhead to products and services based on various activities and their cost drivers. Whereas, Activity Based Budgeting focuses on allocating the upcoming period’s overhead based on activities and then measuring the actuals against budgeted figures to calculate the variance. Traditional budgeting is a more straightforward way of creating a budget. It adjusts the prior period’s budget for inflation or changes in business activities.

Example of Activity-Based Budgeting

For instance, the production of a product requires 5 hours of machine time. Since machine time is an activity, its cost driver will be the number of machine-hours. Now, let’s suppose the company expects to process 1,00,000 sales orders this year. For sales order processing activity, the company has identified labor hours as the cost driver. Each sales order requires 1 hour of processing labor hours and costs $20 per hour. Activity-based budgeting and traditional budgeting are the two of most prominent budgeting methods.

How are Fixed Costs Dealt with Under Activity-Based Budgeting?

From forecasting to budgeting to strategic planning and workforce management—get expert tips and best practices to up-level your FP&A and finance function. For example, established firms that experience minimal change typically find that applying a flat rate to data from the previous year to reflect business growth and inflation is sufficient. For example, the cost drivers for a manufacturing facility can be the total labor hours and wages paid to employees.

What are the features of activity-based budgeting?

Let’s suppose, during a month; machines were used for a total of 5,000 hours. Here machine hours are the cost driver, and machine time overhead should be allocated to the product based on machine hours. For example, a company incurred sales order processing expenses of $10 million last year. If the company opts for traditional budgeting, its current year’s budget for sales order processing will be $11 million. A budget helps a company allocate resources, calculate variances at the end of the period, and discover possible opportunities for efficiencies. A well-known and highly recognized budgeting method is activity-based budgeting, commonly known as the ABB method.

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Each of the steps is straightforward, with the most emphasis placed on the first step. The process is agnostic to the type of costs or their importance to the organization. The ABB process demands that each cost is researched thoroughly and then justified before being included in the budget. An activity-based budget breaks down each element of an organization’s spending into its component activities. The biggest challenge of activity-based budgeting is when you have many new activities or variables—like new business locations—that you can’t account for or that skew your numbers. When done effectively and not too excessively, companies should be able to maintain and keep growing their revenues, while squeezing out higher profits from them.

You can also work with your operations teams to understand what it will take to deliver a certain level of performance. The first and most important step to maximizing output is a deep understanding of the inputs. So, this step is where you evaluate all the activities that call the shots for your operational costs. For instance, in the above example, this month, the company expects a total of 8,000 machine hours.

A traditional budget relies on prior-year expenses and revenues that are then projected into the future and adjusted for sales growth/decline or changes in economic conditions. The idea behind an ABB is to help the organization maintain its current level of revenue while simultaneously reducing its costs. In this way, an ABB can be a powerful tool that hypothetically should increase the bottom line.

It can become part of your business planning and cost management process. This reliable forecast can also be used for scenario planning and stress testing your business with different operational and product decisions. This method can be difficult if the budgeting team doesn’t understand the technical details and factors that can help determine a cost driver. It might also be complex if it’s your first time dealing with cost and unit calculations. You can then use the cost per unit value to create your monthly or annual budget by identifying all the tasks and multiplying them by the corresponding task. While doing this, ensure you keep track of the figures and find ways to cut the cost per unit of activity completed.

CFI is on a mission to enable anyone to be a great financial analyst and have a great career path. In order to help you advance your career, CFI has compiled many resources to assist you along the path. Over 1.8 million professionals use CFI to learn accounting, financial analysis, modeling and more. Start with a free account to explore 20+ always-free courses and hundreds of finance templates and cheat sheets. For example, if you have a very simple business with few products and low volume, ABB may not be worth the effort. Zero-based budgeting is function-oriented, whereas activity-based budgeting is activity-oriented.

With ABB you use the current cost of completing an activity (the rate) along with the number of times the activity will be repeated (volume). Instead, you are starting with activity based budgeting a clean slate and only building in costs that are truly essential to your operation. Using activity-based budgeting, you can allocate resources effectively when necessary.

Once you’ve identified them, proceed to figure out the cost drivers, i.e., what factors determine the cost of each of these activities. It provides an organization a cushion against an unforeseen future due to added flexibility and innovative approach compared to the traditional budgeting system. https://adprun.net/ For instance, in the above example, the company incurred an overhead of $30,000. Since the actual machine hours were 5,000, the cost per unit will be $6 per hour. If we discuss similarities, both methods don’t consider the previous year’s budget for calculating the current period’s budget.

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