Free Excel template · ASC 330

Manufacturing Standard Cost Variance Analysis

Manufacturers that carry inventory at standard cost have to show that the standard approximates actual cost. The support is the variance analysis: price, usage, rate, efficiency and overhead variances by product, and where the net variance lands. This workbook calculates all of it from the standards and actuals.

Standard
ASC 330
Format
Excel (.xlsx)
Cost
Free
Access
No sign-up

What it is

Manufacturers that carry inventory at standard cost have to show that the standard approximates actual cost. The support is the variance analysis: price, usage, rate, efficiency and overhead variances by product, and where the net variance lands. This workbook calculates all of it from the standards and actuals.

Enter standards, actual quantities, prices, hours and overhead by product. The Variances tab calculates eight variances, labels each product favorable or unfavorable, and allocates the net variance between ending inventory and cost of goods sold in proportion to the units on hand.

When to use it

What’s inside

Standard cited

This template follows ASC 330. It is written in our own words, except for phrases the standard requires the document to contain, with [bracketed placeholders] for client details, amounts in USD and dates as MM/DD/YYYY. Check it against the current standard and your firm’s methodology before use.

Download free Excel template (.xlsx)

Questions

What sign convention does the workbook use?

A positive variance is unfavorable, meaning actual cost is above standard. A negative variance is favorable. The Variances tab labels each product so the sign is clear.

When should variances be allocated to inventory?

When the net variance is material in relation to inventory, so that inventory approximates actual cost. Set a threshold on the Inputs tab; below it the workbook sends the whole variance to cost of goods sold. Abnormal waste and idle capacity are expensed.

Which quantity drives the price variance?

The workbook uses the actual quantity used. If purchases and usage differ in the period, compute the price variance on quantity purchased from the purchasing system and enter that quantity.

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