Understanding the components of your company's sales is important for budget-planning purposes and for efficiently marketing your products. Per-unit price is one way of differentiating between ...

Gross profit margin is a common measure of how well a business is doing. It is defined as the proportion of sales revenue a business earns after deducting the costs of production or sales, such as raw ...

Calculating net sales price can be easy with the right information. In most states, a sales tax is charged in addition to the cost of any item you purchase. The total price you actually pay for a ...

To calculate your average trade price, add all purchase prices and divide by the number of trades. Use weighted average trade price calculation if share quantities vary per purchase. Weighted averages ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Timothy Li is a consultant, accountant, and ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...