Since most printers may not provide any indication that they are running low on ink, ink cartridges can be a major, and often surprising, expense. However, there are some great ways to save money on these necessities. First, check local sales papers for sales on printers. Usually printers come with an ink cartridge and the deals on the new printers are often less than the price of the ink cartridge. Donations of the extra printer to a charitable organization can be a great tax write off. Before choosing which printer to donate, determine which has the least expensive replacement cartridges. Another way to save money of printer ink cartridges is to consider refilling the cartridges. There are companies that specialize in this service. The old cartridges are refilled at a fraction of the pri