Creates a sales receipt, displays the receipt entries and totals,  and saves the receipt entries to a file .Prompt the user to enter the  - Item Name Item Quantity Item Price Display the item name, the quantity, and item price, and the extended price (Item Quantity multiplied by Item Price) after the entry is made Save the item name, quantity, item price, and extended price to a file When you create the file, prompt the user for the name they want to give the file  Separate the items saved with commas Each entry should be on a separate line in the text file Ask the user if they have more items to enter Once the user has finished entering items Close the file with the items entered Display the sales total If the sales total is more than $100 Calculate and display a 10% discount Calculate and display the sales tax using 8% as the sales tax rate The sales tax should be calculated on the sales total after the discount Display the total for the sales receipt

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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  • Creates a sales receipt, displays the receipt entries and totals,  and saves the receipt entries to a file
    • .Prompt the user to enter the  - Item Name
      • Item Quantity
      • Item Price
    • Display the item name, the quantity, and item price, and the extended price (Item Quantity multiplied by Item Price) after the entry is made
    • Save the item name, quantity, item price, and extended price to a file
      • When you create the file, prompt the user for the name they want to give the file 
      • Separate the items saved with commas
      • Each entry should be on a separate line in the text file
    • Ask the user if they have more items to enter
  • Once the user has finished entering items
    • Close the file with the items entered
    • Display the sales total
    • If the sales total is more than $100
      • Calculate and display a 10% discount
    • Calculate and display the sales tax using 8% as the sales tax rate
      • The sales tax should be calculated on the sales total after the discount
    • Display the total for the sales receipt
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