3.6 Budgeting for a Business

Why Businesses Budget

A business budget is a financial plan estimating future revenue and expenses over a set period. It helps managers allocate resources, control costs, plan for growth, and measure actual performance against expectations. Budgets guide decision-making, help secure financing from lenders/investors, and reveal potential cash shortfalls before they become crises.

Types of Budgets

A static budget stays fixed regardless of sales/output changes, useful for planning stable costs. A flexible budget adjusts based on actual activity levels, allowing comparison of costs at different production volumes. A master budget combines all smaller budgets (sales, production, cash) into one comprehensive plan for the business.

Budget Variance & Cash Flow

A budget variance is the difference between budgeted and actual amounts; a favorable variance means better-than-expected results (more revenue/less cost), while an unfavorable variance signals worse performance. Businesses also prepare a cash budget to project cash inflows and outflows, ensuring enough liquidity to cover obligations like payroll and rent.

Key terms

Business budget

A financial plan estimating future revenue and expenses over a specific period to guide decision-making.

Static budget

A budget that remains fixed regardless of changes in sales or production levels.

Flexible budget

A budget that adjusts based on actual levels of activity or output.

Master budget

A comprehensive plan combining all individual budgets (sales, production, cash) into one overall financial plan.

Favorable vs. unfavorable variance

Favorable = actual results better than budgeted; Unfavorable = actual results worse than budgeted.

Try an AP-style question

An operating budget plans…

1. the owners' personal spending
2. revenues and expenses for daily operations
3. purchases of long-term assets only
4. the company's stock price