To calculate the total overhead flexible budget variance, we need to compare the actual overhead costs with the budgeted overhead costs.
The budgeted overhead costs can be calculated using the formula:
Budgeted Overhead Costs = Fixed Overhead + (Variable Overhead per Unit × Budgeted Units)
Given:
Fixed Overhead = $13,000
Variable Overhead per Unit = $6.97
Budgeted Units = 3,100 units
Budgeted Overhead Costs = $13,000 + ($6.97 × 3,100)
Budgeted Overhead Costs = $13,000 + $21,587
Budgeted Overhead Costs = $34,587
Now, we can calculate the total overhead flexible budget variance using the formula:
Total Overhead Flexible Budget Variance = Budgeted Overhead Costs - Actual Overhead Costs
Given:
Actual Overhead Costs = $29,891
Total Overhead Flexible Budget Variance = $34,587 - $29,891
Total Overhead Flexible Budget Variance = $4,696
Therefore, X Company's total overhead flexible budget variance for the year is $4,696 (a positive number, indicating a favorable variance).