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Budgeting and Budgetary Control

How a firm plans in numbers, links its functional budgets, and checks its results against fixed, flexible and zero-based budgets.

Uses ideas from Cost Sheet. Which ideas

3 conceptsAbout 10 min
Start with the first concept
Part one

The concepts

Concept 1 of 3.

Budgeting and budgetary control

The plan, and the checking that makes it work.

Before you read

A firm prepares a careful budget in April and never looks at it again. Has it practised budgetary control?

Core idea

A budget is a quantitative plan for a period. Budgetary control compares actual with budget, analyses variances and takes corrective action, in a loop that revises the next plan.

A shop owner who plans nothing finds out at year-end whether she made money. One who plans can find out in March that sales are behind plan, and act in April. The plan is the budget, and the checking is control.

In plain wordsA budget is a plan for a period, in numbers. Budgetary control compares what actually happened with that plan, finds the gaps and acts on them.

Exam definitionBudgeting is the process of preparing a quantitative, monetary financial plan estimating income and expenditure for a period. Budgetary control is the continuous comparison of actual performance with budgeted figures to identify variances and take corrective action.

PrepareImplementActualsVariancesAct
Control closes the loop: the variances lead to action, and the action revises the next budget.
FunctionHow
PlanningSets financial goals for the period
CoordinationAligns the work of departments
ControlMonitors spending against the plan
Performance evaluationAssesses results against targets
Financial disciplineDirects resources to where they matter

Preparing a budget. Define the goals. Estimate income from fixed and variable sources. Classify expenses as fixed, variable and irregular. Draft the budget and allocate resources. Plan for contingencies, debt repayment and savings. Then review actual results, revise the budget when needed and keep up continuous reporting.

The control system, in order. Set objectives and the key budget factor, prepare the budgets for each department, compare actual performance with the budgets, analyse the variances, and take corrective action.

ComponentRole
Budget settingSet targets from past performance and forecasts
CommunicationTell each department its goals
ImplementationWork within the budgeted limits
Monitoring and controlCompare actual and budget, and find variances
Corrective actionInvestigate variances and revise plans

Don’t confuse budgeting with budgetary control. A budget is the plan. Budgetary control is the continuing process of checking it and acting. A budget with no control is only a forecast, and the saying goes: a budget is a plan, but control makes it work.

Where it breaks. A budget can be padded by managers who expect to be cut. It can encourage ‘spend it or lose it’. A rigid budget makes a firm slow to react when conditions change. Targets that people had no say in are often resented.

For exams. Give the two definitions, the functions, and the order of the steps in the control system. Remember the key budget factor: the one limit, often sales, that comes first.

Plan, act, compare, correct.

Go deeper for practitioners

The key budget factor. The budget for each department depends on a limit. For many firms it is sales; for a firm short of steel it is material; for one at full capacity it is plant hours. The scarce factor decides which budget is drawn up first.

A decision. A department asks for a 20% bigger budget because its actual spending last year was close to its budget. What would you ask before agreeing, and what would you propose?

Check yourself

1. Which is the correct order in budgetary control?

Not quite. The answer is “Set objectives, prepare budgets, compare actual, analyse variances, act”. Objectives come first, then the budgets. Only then can actual results be compared and the variances analysed and acted on.

2. The one limit that decides which budget is drawn up first is called…

Not quite. The answer is “The key (or limiting) budget factor”. For many firms it is sales; for others it is material or plant capacity.

3. Which is not a function of a budget?

Not quite. The answer is “Increasing the firm’s selling price automatically”. A budget plans, coordinates, controls and helps evaluate performance. It does not change prices by itself.

Reflect & discuss

“Think of your own monthly spending. What is your key budget factor, and what do you do when actual spending drifts from plan?”

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One-page summary
Budgeting and budgetary control
  • Budgeting: a financial plan for a period; budgetary control: compare, find variances, act.
  • Functions: planning, coordination, control, performance evaluation, discipline.
  • Steps: objectives, budgets, comparison, variance analysis, corrective action.
  • The key budget factor is the limit that fixes the first budget.
Remember

Plan, act, compare, correct.

Concept 2 of 3.

Functional budgets and the master budget

How the sales plan drives production, purchases and cash.

Before you read

A firm will sell 12,000 fans, has 1,500 in stock and wants 2,000 at year-end. Should it make 12,000?

Core idea

Each function has a budget. Production = sales + closing stock − opening stock. Purchases = material needed + closing material − opening material. The master budget consolidates them all.

The sales team plans to sell 12,000 fans. How many must the factory make, how much material must be bought, and will there be cash to pay for it? One department’s plan sets every other department’s task.

In plain wordsEach function (sales, production, materials, cash) has its own budget. The master budget combines them into a projected profit and loss account and balance sheet.

Exam definitionA functional budget is the budget of a particular function. The sales budget estimates sales in quantity and value; the production budget determines the units to be made; the cash budget forecasts inflows and outflows; the master budget consolidates all functional budgets.

BudgetPurpose
SalesEstimates sales revenue in quantity and value; guides marketing and production
ProductionUnits to be made to meet sales and stock needs
Production costEstimates manufacturing cost: materials, labour and overheads
Materials and purchaseMaterials required, and materials to be bought for production and stock
CashForecasts inflows and outflows; ensures liquidity
PersonnelLabour costs, wages and staffing
Selling and distributionAdvertising, marketing, commission and transport
AdministrationManagement and office expenses
MasterA summary of all of them, with a projected profit and loss account and balance sheet

The production budget, worked. Tirunelveli Fans plans to sell 12,000 fans at ₹80, a sales budget of ₹9,60,000. It holds 1,500 fans at the start of the year and wants 2,000 at the end.

Units to be produced = Sales + Closing stock − Opening stock = 12,000 + 2,000 − 1,500 = 12,500

The purchase budget. Each fan needs 2 kg of material, so 12,500 fans need 25,000 kg. With 3,000 kg in stock and 4,000 kg wanted at the end, the firm must buy 25,000 + 4,000 − 3,000 = 26,000 kg.

The cash budget. There are three methods: the receipts and payments method, the adjusted profit and loss method and the balance sheet method. By the first, the firm starts with ₹50,000, expects receipts of ₹3,00,000 and payments of ₹3,20,000, and so ends with ₹30,000. If it wants a minimum of ₹40,000, the budget warns of a ₹10,000 gap, and the firm can arrange an overdraft in advance.

Don’t add the closing stock the wrong way round. Production is not sales. To end with more stock than you started with, you must make more than you sell. The formula adds the closing stock and subtracts the opening stock, and the same rule holds for materials.

Where it breaks. Everything flows from the sales budget. If sales are over-estimated, production, purchases and cash are wrong in turn, and unsold stock builds up. The master budget is only as good as its weakest forecast.

For exams. Remember the production budget formula, the three cash budget methods, and that the master budget consolidates the others.

Sales first, then production, then purchases; cash tells whether it can be paid.

Go deeper for practitioners

Cash is not profit. A firm can budget a profit and a cash shortage in the same month, if it sells on credit and buys for cash. The cash budget is the early warning, and a bank will often ask for it before agreeing an overdraft limit.

A decision. A seasonal fan-maker sells most in March to June but must make fans from November. Which budget shows the cash strain, and what could the firm do about it?

Check yourself

1. Sales 12,000 units, opening stock 1,500, closing stock 2,000. The production budget is…

Not quite. The answer is “12,500 units”. 12,000 + 2,000 − 1,500 = 12,500. Adding opening stock instead gives 11,500.

2. Production needs 25,000 kg of material, opening stock is 3,000 kg and closing stock is 4,000 kg. Purchases are…

Not quite. The answer is “26,000 kg”. 25,000 + 4,000 − 3,000 = 26,000. The same rule as for finished goods.

3. A cash budget shows opening cash ₹50,000, receipts ₹3,00,000 and payments ₹3,20,000. Closing cash is…

Not quite. The answer is “₹30,000”. ₹50,000 + ₹3,00,000 − ₹3,20,000 = ₹30,000. If the firm wants ₹40,000, it needs to plan an overdraft.

Reflect & discuss

“A firm that sells mostly in four months of the year must make all year. Which budget will show the strain, and what would you do about it?”

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One-page summary
Functional budgets and the master budget
  • Sales budget → production budget → materials and purchase budgets → cash budget.
  • Units to produce = Sales + Closing stock − Opening stock.
  • Cash budget methods: receipts and payments, adjusted profit and loss, balance sheet.
  • The master budget is a summary of all, with a projected profit and loss account and balance sheet.
Remember

Sales first, then production, then purchases; cash tells whether it can be paid.

Concept 3 of 3.

Fixed, flexible and zero-based budgets

Why a budget should flex, and when it should start again.

Before you read

A plant budgeted ₹4,20,000 for 10,000 units. It made 8,000 units and spent ₹3,70,000. Did it save ₹50,000?

Core idea

A fixed budget does not change with activity. A flexible budget is recalculated for the actual output, which allows a fair comparison. Zero-based budgeting asks every item to be justified again.

One manager says a plant’s costs were ₹50,000 under budget. Another says they were ₹10,000 over. Both are right, and the difference is whether the budget was adjusted for how much was actually made.

In plain wordsA fixed budget stays the same whatever the activity. A flexible budget is recalculated for the actual activity. A zero-based budget starts each year from nothing and asks every item to prove its worth.

Exam definitionA fixed budget remains unchanged irrespective of the level of activity. A flexible budget adjusts according to actual output. Zero-based budgeting requires every activity and expenditure to be justified from a zero base, with no automatic continuation of past spending.

Fixed against flexible. A plant budgets for 10,000 units at ₹30 a unit of variable cost, plus ₹1,20,000 of fixed cost, so ₹4,20,000. It makes only 8,000 units, and spends ₹3,70,000.

Fixed budgetFlexible budget
Budgeted activity10,000 units8,000 units (the actual)
Variable cost₹3,00,000₹2,40,000
Fixed cost₹1,20,000₹1,20,000
Budget allowed₹4,20,000₹3,60,000
Actual cost₹3,70,000₹3,70,000
Variance₹50,000 favourable₹10,000 adverse

The fixed budget praises a plant that made 20% fewer units. The flexible budget shows it spent ₹10,000 more than it should have for the work done.

FixedFlexible
Response to outputNone; rigidAdjusts to output
EaseSimple to prepareMore complex
Best whenConditions are stableOutput varies; for variance analysis
AccuracyPoor when actual differs from planCompares like with like

Zero-based budgeting (ZBB). Divide the organisation into decision units. Write a decision package for each, setting out its cost and benefit. Rank the packages by importance and return. Approve and fund them in rank order until the money runs out.

Don’t think zero-based means starting with no money. Zero-based means starting without assuming last year’s costs are justified. Every activity must show its case again. A useful activity usually survives, but its cost is questioned.

Where it breaks. ZBB takes a great deal of time and paperwork if done every year, and managers can overstate the benefits. Many firms use it every few years, or only for overheads. A flexible budget needs a reliable split of cost into fixed and variable.

For exams. Define each type, give two features of each and the four ZBB steps (identify decision units, develop decision packages, rank them, approve and fund).

Fixed is rigid; flexible follows the work; zero-based starts again.

Go deeper for practitioners

Why flexing matters for control. A fixed budget shows what happened against what was hoped. A flexible budget shows what happened against what should have happened for the work actually done. Only the second can fairly blame or praise a manager.

A decision. A college’s canteen cost rises every year by 8% over the last year. Where would zero-based budgeting help, and what could you ask the canteen manager to show?

Check yourself

1. Variable cost is ₹30 a unit and fixed cost ₹1,20,000. The flexible budget for 8,000 units is…

Not quite. The answer is “₹3,60,000”. 8,000 × ₹30 = ₹2,40,000, plus ₹1,20,000 fixed = ₹3,60,000. ₹4,20,000 is the budget for 10,000 units.

2. Actual cost is ₹3,70,000 and the flexible budget is ₹3,60,000. The variance is…

Not quite. The answer is “₹10,000 adverse”. Actual is more than the budget for the work done, so the variance is adverse.

3. Which is the first step in zero-based budgeting?

Not quite. The answer is “Identify the decision units”. The organisation is divided into decision units, then packages are written, ranked and funded.

Reflect & discuss

“Which of your own regular costs have you never questioned? What would a zero-based review of them ask?”

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One-page summary
Fixed, flexible and zero-based budgets
  • Fixed budget: unchanged with activity; simple but rigid.
  • Flexible budget: recalculated for actual output; used for fair variance analysis.
  • ZBB: identify decision units, develop packages, rank them, approve and fund.
  • Zero-based means no assumption that past costs are justified.
Remember

Fixed is rigid; flexible follows the work; zero-based starts again.

Test yourself

All 9 questions from this chapter, in a new order.

The ones you miss join your review, and come back until they stick.

Start the chapter test

How this chapter connects

Worked out from the glossary terms each chapter uses. A chapter is listed when two or more terms are shared.

Uses ideas from
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