ACCT20001 Chap.11 Introduction to Budgeting
Introduction to Budgeting
A budget is the organisation's quantified plan for a coming period, and the subject's own roadmap sets the task for these two weeks precisely: draw up a static budget and use it, then turn it into a flexible budget, measure performance against that, work out where the gaps came from and close them. This chapter builds the first half. One document is asked to do four jobs at once, and two of them pull against each other.
Planning turns intentions into quantities. Coordination makes the sales, production and purchasing plans consistent. Motivation wants a target demanding enough to be worth reaching for. Evaluation then uses that same target as the yardstick a manager is judged against, which rewards a comfortable number instead.
That tension is the reason budgeting is a behavioural topic and not only an arithmetic one, and it is the same mechanism the subject flags when it warns about the behavioural effect of choosing an allocation base. The master budget itself is a chain of linked schedules with a head: almost nothing can be quantified until the sales forecast exists.
Two of its schedules share one formula, and getting the signs the right way round in both is most of the examinable arithmetic in this chapter.
What this chapter covers
- 01
What a budget is, and the four jobs it is asked to do
- 02
Why motivation and evaluation pull against each other
- 03
Participation with review as the standard response
- 04
Where a budget has already appeared in this subject
- 05
The master budget as a dependency chain, not a single document
- 06
The sales forecast at the head, and what depends on it
- 07
The production schedule and its formula
- 08
The materials usage and purchases schedule, and the same formula again
- 09
Labour, overhead and the cash budget
- 10
Why adding closing stock and subtracting opening stock is the reversal to guard against
Build a production schedule and read the signs correctly
- 1Start from what must be sold: 9,000 units.
- 1Add the closing balance the firm wants to be holding at the end: plus 1,200.
- 1Subtract the opening balance already in hand, because those units need no production: less 1,900.
- 1Production is therefore 9,000 plus 1,200 less 1,900, which is 8,300 units.
Key terms
- Static budget
- A budget prepared for one planned level of output, against which actual results at a different volume cannot fairly be compared.
- Master budget
- The linked set of schedules covering sales, production, materials, labour, overhead and cash for a coming period.
- Sales budget
- The schedule at the head of the chain, stating units to be sold and revenue, on which every later schedule depends.
- Production budget
- The schedule converting planned sales into units to be made, by adding desired closing inventory and subtracting opening inventory.
- Purchases budget
- The schedule converting materials usage into quantities to buy, using the same addition and subtraction as the production schedule.
- Cash budget
- The schedule setting out the timing of receipts and payments, drawn from every operating schedule above it.
- Budgetary slack
- The margin a manager builds into a target that will later be used to judge their own performance.
- Participative budgeting
- The practice of involving the people who will be measured in setting the numbers, usually combined with independent review of the assumptions.
Introduction to Budgeting FAQ
Why should the sales forecast be treated as the most important number in the budget?
Because it heads the dependency chain. Production volume follows from units to be sold, materials purchases follow from production, labour and overhead follow from production, and the cash schedule follows from all of them. A weak sales forecast is therefore not one weak schedule but a weak set of schedules, and the error compounds down the chain rather than staying where it started.
Is the production formula ever reversed?
The formula is not, but students reverse it constantly under pressure, so check the answer against the stock movement instead of trusting recall. Production exceeds sales only when finished stock is being built up, and falls short of sales when stock is being run down. The materials purchases schedule has exactly the same shape one link further down the chain, so the same check works twice.
What is the practical answer to a manager who sets an easy target?
Separate the planning number from the incentive number, or subject the forecast to independent review against the order book and previous periods before it is locked. The problem is structural rather than personal: whenever one figure has to motivate and to evaluate, the person being evaluated has an interest in a comfortable figure, and the consequences here spread through every schedule that depends on the forecast.
Do the schedules have to be prepared in the published order?
In practice yes, because each one consumes an output of the one above it and cannot be completed without it. You cannot state how much material to buy until you know how much to produce, and you cannot state that until you know how much will be sold and how much stock is wanted at the end. An exam question that gives the schedules out of order is usually testing whether you can restore the dependency.
Where does the predetermined overhead rate fit into all this?
It is a budget output that everyone meets before the budgeting topic arrives. The rate is budgeted indirect manufacturing cost divided by a budgeted quantity of the allocation base, so every product cost struck under normal costing inherits the optimism or caution built into the overhead and activity forecasts. That is one reason the year-end adjustment is treated as routine rather than as a sign that something went wrong.
Exam move
Learn the chain as an order before you learn any schedule as a formula, because a question that asks which schedule must be prepared first is asking about the dependency rather than about arithmetic. Then practise the production and purchases schedules together, since they share a shape and reversing the signs in one usually means reversing them in both.
Use the stock movement as a check every time: compare production against sales and confirm the direction matches whether inventory is rising or falling. Finally, prepare a short answer on the behavioural tension, because the written part of a budgeting question is usually about who sets the target and who is judged by it rather than about the schedules themselves.
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