Price trickery with T-shirts
Ed Kless at Verasage presents an interesting retail pricing scenario and asks for suggestions . Best to read his post and look at the pictures before continuing, otherwise the following will not quite make sense. If you're reading offline, here is his summary of three racks in a clothes shop: The first offered two tee-shirts for $30 or $19.50 each. The second, right next to it offered two tee-shirts for $30, but no mention of individual price and the third rack had individual tee-shirts for $15 each. My thoughts: I've noticed recently that a few places which charge "$N for two" will happily sell you a single one for $N/2. If there's no price for the single item then I imagine this would be the default policy. I'd suggest that the existence of these two apparently redundant offers is metered price discrimination - capturing people with a higher willingness-to-pay by selling them an extra product rather than charging a higher unit price. The $30 vs $...