Buying in bulk can lead to lower costs per unit, which is a key advantage for businesses. It allows them to take advantage of economies of scale, which refers to the cost advantages that businesses can achieve when they produce, buy, or sell goods or services in large quantities. This can lead to increased profitability and a competitive edge in the market. It can help in better inventory management by ensuring a steady supply of products and reducing the risk of stockouts. Businesses that rely on a steady supply of raw materials or products can benefit from bulk purchasing to ensure consistent availability.