In 75 words or fewer, explain what a cost variance is and describe its potential causes.

Short Answer

Expert verified

Cost variance gauges how closely a business keeps its actual costs within the acceptable range.

Step by step solution

01

Meaning of Variance

The variance is the difference between the actual cost and the standard cost. The sum of the variance attributable to specific contingencies is shown by dividing the total cost variance into the different cost variances.

02

Explaining cost variance

How successfully a corporation maintains the actual cost within the norm is measured by cost variance. The cost variance displays a favorable variation if the actual cost per unit is lower than the benchmark. The cost variance displays an unfavorable variation if the actual cost per unit is higher than the benchmark.

The formula to calculate Cost variance is as follows:

Cost variance=Actual costStandard cost×Actual quantity

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Most popular questions from this chapter

Preparing a flexible budget and performance report

This continues the Piedmont Computer Company situation from Chapter 22. Assume Piedmont Computer Company has created a standard cost card for the PCC model tablet computer, with overhead allocated based on direct labor hours:

Direct materials

\( 300 per tablet

Direct labor

3 hours per tablet at \)26 per hour

Variable overhead

3 hours per tablet at \(5 per hour

Fixed overhead

\)54,000 per month

During the month of September, Piedmont Computer Company incurred the following costs while manufacturing 1,100 PCC model tablets:

Direct material

\(341,000

Direct labor

88,000

Variable overhead

17,600

Fixed overhead

56,320

Requirements

1. Prepare a flexible budget for September for 900, 1,000, and 1,100 PCC model tablets. The tablet has a standard sales price of \)675. List variable costs separately.

2. Using 1,000 PCC model tablets for the static budget, prepare a flexible budget performance report for September. Total sales revenue for the month was $767,800. The company sold 1,100 tablets.

3. What insights can the management of Piedmont Computer Company draw from the performance report?

Preparing a flexible budget performance report

Cell Plus Technologies manufactures capacitors for cellular base stations and other communication applications. The company’s July 2018 flexible budget shows output levels of 8,500, 10,000, and 12,000 units. The static budget was based on expected sales of 10,000 units.

Cell One Technologies

Flexible budget

For month ended July 31, 2018

Budgeted amount per unit

Units

8,500

10,000

12,000

Sales revenue

\(24

\)204,000

\(240,000

\)288,000

Variable expenses

13

110,500

130,000

156,000

Contribution margin

93,500

110,000

132,000

Fixed expenses

57,000

57,000

57,000

Operating income

\(36,500

\)53,000

\(75,000

The company sold 12,000 units during July, and its actual operating income was as follows:

Cell One Technologies

Income statement

For the Month Ended July 31, 2018

Sales revenue

\)295,000

Variable expenses

161,100

Contribution margin

133,900

Fixed expenses

58,000

Operating income

$75,900

Requirements

1. Prepare a flexible budget performance report for July 2018.

2. What was the effect on Cell Plus’s operating income of selling 2,000 units more than the static budget level of sales?

3. What is Cell Plus’s static budget variance for operating income?

4. Explain why the flexible budget performance report provides more useful information to Cell Plus’s managers than the simple static budget variance. What insights can Cell Plus’s managers draw from this performance report?

Preparing a flexible budget computing standard cost variance

Morton Recliners manufactures leather recliners and uses flexible budgeting and a

standard cost system. Morton allocates overhead based on yards of direct materials.

The company’s performance report includes the following selected data:

Static Budget Actual Results

(1,000 recliners) (980 recliners)

Sale (1,000 recliners \(505 each) \) 505,000

(980 recliners \(480 each) \) 470,400

Variable Manufacturing Costs:

Direct Materials (6,000 yds. @ \(8.60/yd.) 51,600

(6,143 yds. @ \)8.40/yd.) 51,601

Direct Labor (10,000 DLHr @ \(9.20/DLHr) 92,000

(9,600 DLHr @ \)9.30/DLHr) 89,280

Variable Overhead (6,000 yds. @ \(5.20/yd.) 31,200

(6,143 yds. @ \)6.60/yd.) 40,544

Fixed Manufacturing Costs:

Fixed Overhead 60,600 62,600

Total Cost of Goods Sold 235,400 244,025

Gross Profit \( 269,600 \) 226,375

Requirements

1. Prepare a flexible budget based on the actual number of recliners sold.

2. Compute the cost variance and the efficiency variance for direct materials and for direct labor. For manufacturing overhead, compute the variable overhead cost,variable overhead efficiency, fixed overhead cost, and fixed overhead volume variances. Round to the nearest dollar.

3. Have Morton’s managers done a good job or a poor job controlling materials, labor, and overhead costs? Why?

4. Describe how Morton’s managers can benefit from the standard cost system.

Question:Give the general formulas for determining cost and efficiency variances.

Question:How is the fixed overhead volume variance different from the other variances?

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