Comments on Cases in Essentials of Marketing
Another disadvantage is that it would require the drilling of a hole in the sink. This would probably reduce
the market for customers who rent apartments. Even if the landlord did not object to the renter drilling a
hole in the sink, most renters do not stay in an apartment for a long time and that would mean leaving the
PURITY II behind. To make effective inroads with apartment dwellers would thus probably require selling
to the owner of the apartment building – a job that would probably be easiest while apartments are under
construction (check building permits, especially in areas with lousy water).
How much contribution to profit comes from the sale of a PURITY II and/or filter? What would happen if
Simply Pure H2O4U wanted to develop a different type of distribution through retailers or dealers?
The markup percent on the PURITY II is ($395–$200)/$395 = .4937. If the same markup were used on
filters, the cost of a filter would be about $40.50. Thus the contribution to expenses and profit would be
about $80.00–$40.50 = $39.50. Sales reps get between 80 and 100 dollars a unit for selling a PURITY II –
or about $90/$395 = 23 percent of the selling price. 23 percent of the selling price for the filter would be
If Simply Pure H2O4U sold the PURITY II to retailers, its markup would be only ($275–$200)/$275 = 27
percent. At this markup, and assuming that the filters cost Simply Pure H2O4U about $40.50 (see above),
Simply Pure H2O4U would sell the filters to the retailers for about $55.48. If the retailers resold them at
$80, they would make a markup of about 31 percent.
The retailer would need to resell the PURITY II for about $398.55 to get a 31 percent markup on it. That is
close to Simply Pure H2O4U‘s selling price of $395, but in the latter case, the “product” includes
What do we know about the firm’s current costs? About its profitability?
The company has 6 sales reps who, we are told, can easily sell about 20 units a month. That would be
120 units a month, or 1,440 a year. 1,440 units x $395/unit yields $568,800 in revenue, plus whatever
might come from sales of filters (unlikely to be much this early). The cost of goods sold would be 1,440 x
$200 = $288,000 so the gross margin would be $568,800–$288,000 = $280,800. That would need to
cover sales commissions, fixed costs, telemarketing commissions, and any advertising the firm might
So profitability would be about $57,000 a year – ignoring revenue from sales of filters and any costs of
telemarketing commissions that might be greater than what is paid directly to reps if they make their own
appointments.
How much does the firm need to sell to break even? Should the firm expand into other geographic
markets?
The break–even sales volume is only about $57,000/ ($395–$200–$100) = 600 units a year, or $237,000 in
sales. Each unit sold contributes about $95 to profit – so profits accumulate quickly with more sales.
Under the current situation, capitalization costs are very low and almost all expenses are variable. Thus, it
looks like it would be easy to grow. It would probably make sense to go ahead and start distribution in
other regions (based, for example, on analysis of where water is worst). It would definitely make sense to