Uhhh...pawn shops don't make the bulk of their profit from selling, they make it from the pawn fees.
That's what they're a front for.
This is a statement borne of some ignorance. Loans are a significant portion of pawnshop profits, but also a tremendous portion of pawnship risk and other overhead expense. Sales of out of pawn goods, used purchased goods, for many shops, NEW stock are extremely necessary portions of the business.
In understanding the pawn business, most folks completely fail to realize the concept of risk and overhead expense in the pawn business. The general person on the street just sees the pawn shops as making huge profits on pawned goods. This is a generalized and inaccurate stereotype along with such stereotypes as the merchandise in a pawnshop being stolen, pawnbrokers being crooked Jewish business folks. In Texas, pawn shops are regulated by the same state folks that regulate banks and audited yearly. Legal identification is required for loans and purchases and all such transactions are run through the police. Gun transactions add all the extra FFL paperwork and FFL audits are regular.
Overall, 60% income from loans is probably about correct for our stores, overall average, but that number is close enough to reflect the fact that we had periods of time where sales were the dominant income as a whole for the 4 stores, or part at individual stores, either for just a few months a year during a normal year or for several months at a stretch during good economic periods. Pawnshops are tied to the economic base and times of properity for the local population means less loans. We had shops in one big city, two suburbs, and one rural town and this meant some strikingly different trends concurrently. Less loans means less pulls to be put out for sale and this means less stock to sell which means less profit. So we supplimented our stock with varying amounts of new goods depending on the season, current trends, local area, and demand. Typical common new goods included jewelry, boom boxes, TVs (football season), musical instruments, and tools. For our stores at the time, these were consistent sellers. It was economically stupid to not have these items on the shelves because they would sell consistently, even if we had to turn to lower profit (and lower risk) new goods.
See
http://www.thehighroad.org/showthread.php?t=219119&highlight=pawn+shop
Also see insight on negotiating here...
http://www.thehighroad.org/showthread.php?t=157675&highlight=pawn+shop