© 2000 John Petroff 

1)- Cost of goods sold and gross margin revisited

The method of production which is reflected in unit product cost, must correspond to the sales strategy. If the thrust of a sales strategy is to introduce new products, unit costs must be expected to be high because the company is at the beginning of its learning curve and because modifications in products are costly. If modest unit costs are found instead, there is clearly a mistake somewhere.

To illustrate the role of pricing and unit cost, we take three department stores with drastically different pricing and purchasing approaches. JC Penney is a very large American general merchandise and catalog retailers, which has recently acquired several nationwide drug store chains. Value City is a regional general merchandise off-price retailer, with a chain of franchised shoes outlets. PriceSmart is a membership shopping warehouse chain operating in Western United States and Latin America, with new stores opening in China. Table T-13.5 presents income statements of three firms and RMA averages for the department stores industry.

 

Table T-13.5

Comparison of costs and margins of three department store chains in 1998
. JC Penney Value City PriceSmart RMA
Sales 29,656 1,161 109 .
COGS -21,761 -733 -85 .
Gross Margin 7,895 428 24 .
Selling/administrative expense -6,530 -416 -32 .
Other expenses net -593 19 4 .
Profit before tax 772 31 -4 .
. JC Penney Value City PriceSmart RMA
Sales 100.0 100.0 100.0 100.0
% COGS -73.4 -63.1 -78.0 -67.5
% Gross margin 26.6 36.9 22.0 32.5
% Selling/adm. expenses -22.0 -35.8 -29.4 -28.7
% Other expenses net -2.0 1.6 3.7 -0.8
% Profit before tax 2.6 2.7 -3.7 3.0

Table T-13.5 shows that PriceSmart has the highest cost of goods sold and the lowest gross margin. PriceSmart has the lowest gross margin (22%) because its very aggressive low price strategy necessary to penetrate new markets generating average annual revenue growth of over 20% for the past two years. PriceSmart's unit purchase prices are actually the lowest of the three, but relative to low selling prices cost of good sold appear very high. To offset its low prices, PriceSmart collects membership fees and interest on outstanding balances resulting in other income included in the positive other expenses of 3.7% of sales.

Value City states in its annual report that it offers "exceptional value by offering a broad selection of branded merchandise at prices substantially below conventional retail prices", which has produced an average annual sales growth of 8.6% for the past four years. Value City accomplishes this by being a "leading purchaser of buy-outs and manufacturers' closeouts". But the low purchasing costs are not fully passed on to consumers as ValueCity retains a healthy gross margin of 36.9%.

J.C. Penney's family value oriented pricing on private and national brand merchandise leaves a relatively small margin of 26.6% compared with 32.5% for the industry. This defensive pricing strategy is barely sufficient to retain customers as sales have grown in 1998 by only 0.1%, and growth is achieved through acquisitions or going abroad. Economies of scale are sufficiently large to keep relative size of operating costs low and net profits almost as high as industry average.

If the firm must use an aggressive price strategy, the analyst must see a slim gross profit (as shown in PriceSmart example above) in spite of low unit costs. Furthermore, a high level of operating leverage must be observed from other costs.

See review questions Q-13C1.1 through Q-13C1.4.

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Last modified: Jun/01/01
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