Businesses may use two systems to maintain inventory records: perpetual and periodic. Now that computing systems that tie inventory and sales records together are widely available, most companies use ...

Perpetual bonds have no maturity date, allowing them to pay interest indefinitely, making them appealing for long-term income. They come in different types, such as government and corporate bonds, ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Michael Boyle is an experienced financial professional with more than 10 years working with ...