Isin´t real loss

We are a company that distributes merchandise from bigger companies, they are the ones who fix the price, to carry the record of what we owe them or the debt accounts we have, we enter the merchandise in consignation as a purchase

We receive the merchandise but we only pay the merchandise that we get to sell, and we return to them what hasn't been sold without paying for it


Since January the price has gone down, so our average cost is higher than our sell price, causing a loss. Although this isn't real loss, due to the fact that we receive a commission for the sales we make.

¿How do you suggest we could solve this situation?
Regards