If a person is given a certain percentage increase on their salary, how is the new salary typically calculated?

To calculate a new salary after a percentage increase, the process involves adding the percentage increase to the original salary. First, determine the actual amount of the increase by multiplying the old salary by the given percentage (converted to a decimal). Then, you add this increase to the old salary to arrive at the new salary.

For example, if someone earns $50,000 and receives a 10% increase, you would first calculate 10% of $50,000, which is $5,000. Adding this increase to the original salary gives you $55,000 as the new salary. This method effectively reflects how percentage increases function in relation to base figures.