Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...

Marginal benefit and marginal cost are two measures of how the cost or value of a product changes. Marginal benefit impacts the customer, while marginal cost impacts the producer. Companies need to ...

A rational business's main goal is always to maximize profits. As complicated as business processes can be, the end goal always remains reaching the maximum profit. There are many ways a company has ...

Marginal cost is the change in cost to produce one additional unit. A horizontal marginal cost curve indicates stable costs for additional units. Companies aim to maintain this to minimize variability ...

Your business's marginal revenue is the extra money made if you produce one more unit of a product or service. Knowing the marginal revenue from increasing sales can help you decide if expansion is ...

Examine company's annual bond interest. Add pre-tax interest adjustments found in cash flow statements to get pre-tax figures. Calculate pre-tax debt cost using company's effective tax rate for ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Vikki Velasquez is a researcher and writer who has managed, coordinated, and ...