CS1160 Spring 2014 Introduction To Programming Project 1 Upl

Question

Cs1160 Spring 2014 Introduction To Programmingproject 1upload The Fo Write a program that, given an amount of a bill before taxes, calculates and prints the subtotal, total bill with tax, and the discount coupon value based on the amount spent. The program should handle the following requirements: Input: The amount spent before taxes. Calculate the subtotal (which is the input amount), then apply a tax rate of 6.75% to compute the total bill including taxes. The tax rate should be stored as a constant for future flexibility. Determine the discount coupon percentage based on the subtotal with the following ranges: Less than $10: 0%, message indicating no discount earned $10 ≤ subtotal $50 ≤ subtotal $100 ≤ subtotal ≥ $200: 20% Calculate the discount coupon value (the percentage of the purchase amount based on the range). Display appropriate messages with the calculated discount amount. Example: For an input of 50.25, the program should output the subtotal, tax, total bill, and discount coupon value with messages. The program should: Use constants for known values like tax rate. Store all inputs and calculation results in variables. Perform calculations before output statements, avoiding inline calculations in output expressions. Separate code into sections: input, calculations, and output. The program will be tested by running five different subtotals, including small amounts, mid-range, large, and very large values, and recording the outputs.

Dr. Jack HW Helper · Accepted Answer

The development of a consumer loyalty program that accurately computes discounts based on purchase amounts is a valuable tool for retail establishments, exemplified here by the Wright State University bookstore. This program aims to enhance customer satisfaction and incentivize larger purchases by rewarding customers with discount coupons proportional to their spending, effectively fostering customer loyalty. The core objective of this project is to create a Java program that facilitates calculations for billing and discounts based on the purchase amount before taxes. It involves several key components: gathering input, calculating subtotal, applying tax, determining discount percentage, calculating the discount amount, and displaying the results in a user-friendly manner. These components work synergistically to culminate in a program that not only properly computes the financial figures but also provides clear communication to the customer regarding their savings. Design and Implementation The program's design incorporates best practices such as defining constants for unchanging values like the tax rate. Using constants ensures that future modifications, such as a change in tax rate, can be easily implemented by updating a single line of code. All input and calculation data are stored within variables, which enhances code readability and maintainability. The program is structured into three sections: input, calculations, and output. The input section captures the user's purchase amount without the dollar sign or commas to simplify parsing; this is achieved with a scanner or similar input method. Subsequent calculations use this input to determine the subtotal, apply tax, and compute the total bill amount. To ensure precise financial outputs, the calculations are performed and stored in variables before any display statements. Calculating the discount involves conditional logic based on the subtotal. The program employs if-else-if structures to assign the correct d

CS1160 Spring 2014 Introduction To Programming Project 1 Upl

Cs1160 Spring 2014 Introduction To Programmingproject 1upload The Fo

Paper For Above instruction

Design and Implementation

Implementation Details

Testing and Validation

Conclusion

References