Blooming Gardens has an inventory turnover of 16 . This means the firm: buys its inventory an average of 16 days. sells its inventory an average of 16 days. sells its inventory an average of 16 times within one year. sells its inventory by granting customers 16 days' credit. Blooming Gardens has an inventory turnover of 16 . This means the firm: buys its inventory an average of 16 days. sells its inventory an average of 16 days. sells its inventory an average of 16 times within one year. sells its inventory by granting customers 16 days' credit