Discount Calculator
Discount Calculator
Introduction
The Discount Calculator shows the final price of a product after applying a given discount — a handy tool for smart shopping during sales and festive offers.
How to Use
- Enter the Original Price of the product
- Enter the Discount Percentage (e.g., 20%, 30%)
- Click "Calculate" — the discount amount and final price display instantly
Formula Explanation
Discount Amount = Original Price × (Discount % / 100)
Final Price = Original Price – Discount Amount
Worked Example
For a product priced at ₹3,000 with a 25% discount, the discount amount would be ₹750, making the final price ₹2,250. If an additional 10% "extra" discount is applied on top, you'd calculate it on the already-discounted ₹2,250, not the original price — giving a further reduction to ₹2,025.
Practical Context
Heavy discounts are common in India during festive seasons — ranging from 20% up to 70-80% during major sales events. This calculator is especially useful when multiple discounts stack, since total discount isn't simple addition — sequential calculation is required for accuracy.
Frequently Asked Questions
Q1: What's the total discount when two discounts apply together?
Sequential calculation is needed — apply the first discount, then apply the second discount on the already-reduced price; the combined discount is always less than simple addition of the two percentages.
Q2: Is GST applied before or after the discount?
Most retailers apply the discount first on the original price, then calculate GST on the discounted price — though this can vary by store policy.
Q3: Is a flat discount or percentage discount better?
This depends on the item's price — flat discounts can offer more value on lower-priced items, while percentage discounts offer greater savings on higher-priced items.
Q4: How do I calculate the original price if I only know the discounted price?
Divide the discounted price by (1 - discount rate as a decimal) — for example, if ₹750 is the price after a 25% discount, dividing by 0.75 gives the original price of ₹1,000.
Q5: Do discounts apply differently to bulk purchases?
Some retailers offer tiered discounts (higher percentage for larger quantities), which typically requires calculating each tier separately rather than a single flat discount rate.