A government agency has used the same budgeting method for years, gradually increasing yearly allocations without deep reviews. Why do government agencies such as this often rely on incremental budgets?

Incremental budgeting does not require a full justification of all expenses; instead, it often focuses on adjusting previous budgets with minimal scrutiny. This can lead to automatic increases without detailed evaluations of each line item, contrasting with zero-based budgeting, where every expense must be justified.

While incremental budgeting can help streamline processes, it does not inherently eliminate financial waste. Since agencies typically continue funding previous allocations without thorough reviews, inefficiencies may persist or even increase, as outdated or unnecessary expenditures can remain in the budget.

Incremental budgeting does not promote rapid adjustments; rather, it is characterized by gradual changes based on prior budgets. This approach can lead to slower responses to changing circumstances, as significant shifts may require more comprehensive reviews and justifications than the incremental method typically allows.