Kitros, you are correct, except to note that CompUSA is probably making a little money (or at least breaking even) on selling the drive at that cost (yes it's true) and Iomega is probably losing $60 on each drive sold. CompUSA/BB/OD/OM/Staples...etc "bait" ads are 99% of the time funded by the manufacturers and distributors, both the price reduction and the proportionate cost of the ad (in this case the Sunday ad).
Iomega sales executives should present this formula for approval of the deal by the CEO
example.
250 chain stores X 10 drives (per store avg) X $60 = $150,000 margin erosion for Iomega
$30,000 for the coop advertising costs CompUSA will charge back to Iomega = $180,000 cost to Iomega for the promotion.
Iomega will see the "Brand Recognition" as being worth $180,000 because their logo is on the front page and people will be brainwashed into buying their products in the future because the logo is engrained in the brain. Also CompUSA will revoke their shelf space for the CDRW products if they don't... in other words, they really have no choice in the matter.
Of course in reality, the CEO probably wasn't presented this formula and this company is in deep dodo.