[davb]

We work primarily with fashion retailers. Our customers have fairly high margins even though their clothes range from low end to high end.

Wear and return is certainly prevalent though our customers see it more often in occasion-wear (for example bridesmaid dresses). Their average customer values (even their highest returning customers) far exceed $0.01. I'd be really interested in learning why things are so different at your organisation (not that I doubt you but it would make for a really interesting dataset!)

We generally try to help clients integrate returns prediction into their business rules. For example if you've got scarcity of stock, perhaps prioritise customers who are most likely to keep items. Or if you're handling customer calls at the contact centre, prioritise customers who are returns sensitive (those who probably won't shop with you ever again if they have a poor returns experience).