Budgeting Principles of Managerial Accounting
Fixed manufacturing overhead costs are the same in total regardless of the quantity produced. Zero-based budgeting begins with zero dollars and then adds to the budget only revenues and expenses that can be supported or justified. Figure 10.2 illustrates the difference between traditional budget preparation and zero-based budgeting in a bottom-up budgeting scenario. The advantage to zero-based budgeting is that unnecessary expenses are eliminated because managers cannot justify them. […]