How do I calculate percentage increase?
Subtract the original value from the new value, divide by the original value, then multiply by 100.
Can this calculator handle negative values?
Yes, but a negative result indicates a decrease rather than an increase.
What does a percentage increase of 0 mean?
A 0% increase means the new value is the same as the original value.
How do I use this calculator for business growth analysis?
Input your initial sales figure as the original value and your current sales as the new value to see how much your business has grown in percentage terms.
Is there a limit to the values I can input?
No, you can use any positive or negative numbers within standard calculator limits.
Can this calculator show me the increase in dollars as well?
This specific calculator focuses on percentage increase. For dollar increase, subtract the original value from the new value directly.
What if my original value is zero?
A zero original value will result in a division by zero error, as percentage increase cannot be calculated in this scenario.