Advanced Percentage Calculator
Master percentage calculations with comprehensive tools for basic percentages, discounts, taxes, tips, and percentage changes. Professional accuracy for all your percentage needs.
Basic Percentage Calculator
Calculate what percentage one number is of another, or find a percentage of a number.
Percentage Change Calculator
Calculate percentage increase or decrease between two values.
Discount Calculator
Calculate discount amounts and final prices after applying discounts.
Tax Calculator
Calculate tax amounts and total prices including tax.
Tip Calculator
Calculate tip amounts and total bills including tips.
Grade Percentage Calculator
Calculate grade percentages from points earned and total points possible.
Master Percentages: Your Guide to the Advanced Percentage Calculator
Percentages are a part of our daily lives, whether we're calculating a discount at our favorite store, figuring out a tip at a restaurant, tracking financial growth, or calculating a test score. The Advanced Percentage Calculator is a comprehensive, multi-functional tool designed to handle all of these scenarios with professional accuracy and ease.
This free and easy online tool eliminates guesswork by providing a suite of specialized calculators for basic percentages, percentage changes, discounts, taxes, tips, and grades.
A Comprehensive Toolkit for All Your Percentage Needs
This calculator is more than just a single tool; it's a versatile collection of specialized modes designed to solve any percentage problem you might encounter. The available modes include:
- Basic Percentage: For fundamental calculations like "What is X% of Y?".
- Percentage Change: To find the percentage increase or decrease between two numbers.
- Discount Calculator: To determine final prices after a discount.
- Tax Calculator: For calculating tax amounts and total costs.
- Tip Calculator: To easily figure out tips and split bills.
- Grade Percentage: To calculate your percentage score on tests and assignments.
How to Use the Percentage Calculator: A Mode-by-Mode Guide
Each mode is tailored for a specific task. To use the calculator, simply select the tab that matches the problem you're trying to solve.
1. Basic Percentage Calculator
This mode offers three calculation types: "What is X% of Y?", "X is what % of Y?", and "X is Y% of what?". Select the type you need and fill in the two required fields.
2. Percentage Change Calculator
Use this mode to find the percentage increase or decrease. Enter the "Original Value" and the "New Value" to see the change.
3. Discount, Tax, and Tip Calculators
These modes are straightforward. For discounts, enter the original price and discount percent. For tax, enter the pre-tax price and tax rate. For tips, enter the bill amount and tip percentage, and you can even split the bill among multiple people.
4. Grade Percentage Calculator
Ideal for students, this mode calculates your grade on any assignment. Input the "Points Earned" and the "Total Points Possible" to see your percentage and letter grade.
Frequently Asked Questions (FAQ)
Q: How do I calculate a percentage increase or decrease?
A: Use the "Percentage Change" tab. You will need to enter the starting (original) value and the final (new) value.
Q: Can this tool help me figure out a tip at a restaurant?
A: Yes, the "Tip Calculator" mode is designed specifically for this. It calculates the tip and total bill and can even split the final amount among multiple people.
Q: I need to find out what my grade is on a test. Can this calculator help?
A: Yes, the "Grade Percentage" mode will calculate your percentage and letter grade. You just need to enter the points you earned and the total points that were possible.