The cost of sales accounting method, also known as the functional cost method, is a P&L reporting approach that matches the revenues generated from sales with the costs directly incurred to produce and sell those specific goods (Cost of Goods Sold - COGS). Expenses are categorized by functional areas such as production, sales & distribution, and administration. This structure directly calculates a gross margin (Revenue - COGS), making it exceptionally well-suited for analyzing the profitability of products and services. Its primary goal is to provide a clear view of profitability from sales activities.

C. This describes the period accounting (total cost) method, which reports all expenses by nature and adjusts for inventory changes and capitalized activities.

D. This is a generic description of financial reporting and is not a distinguishing characteristic of the cost of sales method, as it applies to any accounting approach.

1. SAP Help Portal

SAP S/4HANA Cloud: Cost of Sales Accounting. "In cost of sales accounting

the cost of sales for a particular period is compared with the sales revenue for that same period. The expenses are allocated to the commercial functional areas (for example

production

sales and distribution

or administration)." This supports option B. The structure it describes is fundamental to margin analysis

supporting option A.

2. SAP Help Portal

SAP S/4HANA Cloud: Period Accounting. This document describes the alternative method

stating

"Operating result = sales revenue +/- inventory changes in finished goods and work in process + other capitalized goods and services - total operating expenses." This confirms that the elements listed in option C belong to the period accounting method.

3. Salmon

J. (2021). Controlling with SAP S/4HANA (2nd ed.). SAP Press. In Chapter 3

Section 3.4.1

"Cost of Sales versus Period Accounting

" the text explains that the cost of sales method "matches the sales revenues with the cost of goods sold" and is used to "calculate a gross margin

" directly supporting options B and A

respectively.