People invest with the hope of earning a return over time. But what happens when you choose to sell? Cost basis is key to understanding your tax obligations and the true profit of your investments.

Cost of goods sold (COGS) is the determination of how much it costs retailers, wholesalers and manufacturers to produce the goods they sell. For makers and resellers of products, COGS, sometimes also ...

The high-low method is used in cost accounting to estimate fixed and variable costs based on a business's highest and lowest levels of activity. By focusing on these extremes, the high-low method ...