change machine test

Change_Machine.py

'''
CHANGE MACHINE
'''
# FUNCTIONS

def calcTtl(x, y):
    # Total = amount x price
    return x * y

def calcChg(w, z):
    # Change = payment - total
    return w - z

def calcCn(x):
    #x = change
    d =  x / 1
    x %= 1
    q = x / 0.25
    x %= 0.25
    dM = x / 0.10
    x %= 0.10
    n = x / 0.05
    x %= 0.05
    p = x / 0.01
    x %= 0.01
    print('You are handed: ')
    if d >= 2:
      print(str(int(d)) + ' dollar(s)')
    elif d == 1:
      print(str(int(d)) + ' dollar')
    if q >= 0.26 or q < 0.25:
      print(str(int(q)) + ' quarter(s)')
    elif q == 1:
      print(str(int(q)) + ' quarter')
    if dM >= 0.11 or dM < 0.10:
      print(str(int(dM)) + ' dime(s)')
    elif dM == 1:
      print(str(int(dM)) + ' dime')
    if n >= 0.06 or n < 0.05:
      print(str(int(n)) + ' nickel(s)')
    elif n == 1:
      print(str(int(n)) + ' nickel')
    if p >= 0.02 or p <0.01:
      print(str(int(p)) + ' pennies')
    elif p == 1:
      print(str(int(p)) + ' penny')
    
    return('Thank you for your purchase!')

def chgFltr(x, y):
    # payment, total
    if x < y:
        print('Insfficient funds')
    else:
        print('Your change is $%.2f' % calcChg(pY, calcTtl(a, pR)))
        print(calcCn(calcChg(pY,calcTtl(a,pR))))



# PROCESS
loop_func = True
while loop_func :
  break
  cart = 0
  print('\n Hello, we sell bananas for $1.50, apples for $.75, and oranges for $2.15')
  selec = input('please select your product; type b for banana, a for apple, and o for oranges: ')
  if selec == 'b':
    pR = 1.50
  elif selec == 'a':
    pR = 0.75
  elif selec == 'o':
    pR = 2.15
  else:
    print('invalid input')
    continue
  amount =float(input('How many would you like: '))
  a = amount
  cart = cart + (a * pR)
  print('Your total is: %.2f' % calcTtl(a,pR))
  chk_out = input('Are you ready to check out? yes/no: ')
  if chk_out == 'no':
    add_pR = input('What else would you like?: ')
    if add_pR == 'b':
      add_Amt = float(input('How many?: '))
      cart = str(cart + (1.50 * add_Amt))
    elif add_pR == 'a':
      add_Amt = float(input('How many?: '))
      cart = str(cart + (0.75 * add_Amt))
    else:
      add_Amt = float(input('How many?: '))
      cart = str(cart + (2.15 * add_Amt))
  else:
    pass
  cart = float(cart)
  print('Your cart total is currently $%.2f' %  cart)
  print('How will you be paying?')
  payment = float(input('Enter dollar amount $'))
  pY = payment

  chgFltr(pY,calcTtl(a,pR))