Which is an example of capital gains tax?

Capital gains tax is a tax on the profit made from selling an asset, such as stocks, real estate, or other investments, that has increased in value. For example, if you purchase shares of a company for $1,000 and later sell them for $1,500, the $500 profit is subject to capital gains tax. This tax can vary based on how long the asset was held—short-term gains (assets held for less than a year) are usually taxed at a higher rate than long-term gains.