# Python | Calculate discount based on the sale amount using Nested if else

Python | Nested if else example: Here, we are implementing a program, it will input sale amount and calculate the discount based on input amount using nested if else.
Submitted by Pankaj Singh, on October 04, 2018

Input same amount and calculate discount based on the amount and given discount rate in Python.

The discount rates are:

```    Amount       Discount
0-5000          5%
5000-15000      12%
15000-25000     20%
above 25000     30%
```

Program:

```# input sale amount
amt = int(input("Enter Sale Amount: "))

# conditions to check amount and get discount
if(amt>0):
if amt<=5000:
disc = amt*0.05
else:
if amt<=15000:
disc=amt*0.12
else:
if amt<=25000:
disc=0.2 * amt
else:
disc=0.3 * amt

# printing discount and net payable amount
print("Discount : ",disc)
print("Net Pay  : ",amt-disc)
else:
print("Invalid Amount")
```

Output

```Enter Sale Amount: 22000
Discount :  4400.0
Net Pay  :  17600.0
```

Preparation

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