How to calculate discount, sale price and profit margin after discount?
1) Find the original price (for example 90€)
2) Get the discount percentage (for example 20%)
3) Calculate the savings: 20% of 90€ = 18€.
4) Subtract the savings from the original price to get the sale price: 90€ – 18€ = 72€.
5) Subtract Buy Price from the Sale Price and divide it by Sale Price to get the Profit margin after discount: (72€ – 50€)/72€=30,56%
You’re all set!
