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  1. // Jeremy Huang                  CS1A                Chapter 2, Pp. 81, #4
  2.  
  3. /*****************************************************************************
  4.  * COMPUTE TOTAL RESTAURANT BILL
  5.  * ____________________________________________________________________________
  6.  * This program calculates the total cost of a restaurant bill by adding tax
  7.  * and tip to the original meal charge. The user inputs the tax and tip as a
  8.  * percent in which the program takes those values to compute and add to the
  9.  * original meal charge. The program then outputs the original meal charge,
  10.  * tax, tip, and the total bill.
  11.  * ___________________________________________________________________________
  12.  * INPUT
  13.  *   mealCost  : cost of the original meal
  14.  *   taxRate   : the tax rate
  15.  *   tipRate   : the tip rate
  16.  * 
  17.  * OUTPUT 
  18.  *   mealCost  : cost of the original meal
  19.  *   taxAmount : the tax amount
  20.  *   tipAmount : the tip amount
  21.  *   totalBill : the total bill (meal+tax+tip)
  22.  * 
  23.  * **************************************************************************/
  24.  
  25. #include <iostream>
  26. using namespace std;
  27.  
  28. int main() {
  29. 	//Declaring variables
  30. 	float mealCost = 44.50;
  31. 	float taxRate = 0.0675;
  32. 	float tipRate = 0.15;
  33.  
  34. 	//Computing formulas
  35. 	float taxAmount = mealCost*taxRate;
  36. 	float tipAmount = mealCost*tipRate;
  37. 	float totalBill = mealCost+taxAmount+tipAmount;
  38.  
  39. 	//Output
  40. 	cout<<"Meal Cost: $"<<mealCost<<endl;
  41. 	cout<<"Tax Amount: $"<<taxAmount<<endl;
  42. 	cout<<"Tip Amount: $"<<tipAmount<<endl;
  43. 	cout<<"Total Bill: $"<<totalBill;
  44.  
  45. 	//End program
  46. 	return 0;
  47. }
Success #stdin #stdout 0.01s 5264KB
comments (?)
stdin 
Standard input is empty
stdout 
Meal Cost: $44.5
Tax Amount: $3.00375
Tip Amount: $6.675
Total Bill: $54.1787
https://ideone.com/PSQuBL
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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