The correct answer is D. To help pay for business expenses. Businesses often add fees to their invoices to cover various expenses associated with running their operations. These expenses can include administrative costs, overhead expenses, shipping and handling fees, raw materials costs, or any additional services or resources provided to customers. Adding fees to the invoices allows businesses to allocate these costs and ensure they are not operating at a loss. By doing so, businesses can maintain profitability and continue to provide products or services to their customers.
