What is plus/minus percentage?
Plus/Minus Percentage refers to increasing or decreasing a value by a certain percentage.
- Vat calculation (+%) (e.g., "$100 product with a 10% vat becomes $110.").
- Value depreciation (-%) (e.g., "A $1000 laptop with 10% depreciation is now worth $900.").
About our plus/minus percentage calculator
Easily adjust values by any percentage with our Plus/Minus Percentage Calculator. Whether you're increasing a price, applying a discount, or projecting growth, our tool helps you quickly calculate values after adding or subtracting percentages.
On this calculator, you can:
Add a percentage to a number
Work with any scenario involving percent-based adjustments
Calculate tax, salary increase, discount, value depreciation or investment growth with confidence—our plus/minus percentage calculator does the work instantly and accurately.
FAQs
1. How to plus percentage?
To add a percentage to a number (also known as increasing it by a percentage), follow this formula:
Formula:
Example:
- Investment growth - You invested $10,000 and it grew by 12%. What's the final amount?
- Salary Increase - You got a 10% raise on your $60,000 salary. What's your new salary?
2. How to minus percentage?
To subtract a percentage from a number (decrease it by a percentage), use this formula:
Formula:
Example:
- Product Discount - A $250 TV is on sale with 15% off. What's the new price?
- Value Depreciation - A car worth $30,000 loses 20% of its value. What's it worth now?