Dictionary not being called correctly

[RX400]

I have a slot machine program I am trying to make but it is not working very well. I believe the issue is I am calling the wrong thing from a dictionary. The correct amount of coins are not given and I am unsure why. The specifications for it are:

One player game starts with 100 coins.
One turn costs 5 coins.
Keeps playing until you have no money left, or the player chooses to 'cash out'
Each go randomly spins the three spinners. Each spinner has 5 symbols: Bell, Cherry, Banana, Dollar, Skull.
3 of any fruit = 50 coins
2 of the same fruit = 10 coins
3 Bells = 1000 coins
2 Bells = 100 coins
3 Dollar = 500 coins
2 Dollar = 50 coins
1 Dollar = 1 coin
A gold bar means all money is multiplied by 10
If any skulls appear on any spinner you may not win any money

Here is the code:

import tkinter as tk
import random


print("Welcome to the Virtual Slot Machine")
global coins
coins = 100
symbols = ["bells", "cherries", "bananas", "dollars", "skull"]
done = False
  
def sort(lists):
  for i in range(len(lists)-1):
    for x in range(len(lists)-1-i):
      if lists[x] < lists[x + 1]:
        lists[x], lists[x + 1] = lists[x + 1], lists[x]
  
  return lists
  
def open_file():
  f = open("highscores.txt","r")
  line = f.readlines()
  f.close()
  list1 = [int(i) for i in line[0].split(",")]
  ordered = sort(list1)
  return ordered
    
print("The highscores so far from higherst to smallest are: ")
print(*open_file())
 
def Match(slot1, slot2, slot3):
  if slot1 == slot2 and slot2 == slot3:
    return slot1, 1
  elif slot1 == slot2:
    return slot1, 0
  elif slot2 == slot3:
    return slot2, 0
  elif slot1 == slot3:
    return slot3, 0
  return None, None
  
def turn(coins):
  coins -= 5
  fruits = ["cherries", "bananas"]
  slot1 = random.choice(symbols)
  slot2 = random.choice(symbols)
  slot3 = random.choice(symbols)
  slots = [slot1, slot2, slot3]
  reward_dict = {"dollars" : [50, 500], "bells": [100, 1000]}
  for fruit in fruits:
      reward_dict.update({fruit: [10, 50]})

  if random.randint(0,10000) == 1:
    slot3 = "Gold Bar"
 
  print("You got {} {} {}".format(slot1,slot2,slot3))
  
  if "skull" not in slots:
    match, number = Match(slot1, slot2, slot3)
    if match != None:
      coins += reward_dict[match][number-1]
      print("You got {} {}! +{} coins!".format(number+2, match, reward_dict[match][number]))
 
  else:
    print("Unlucky, you got a skull, you lose!")

  if slot1 == "dollar" or slot2 == "dollar" or slot3 == "dollar":
    coins += 1

  if slot3 == "Gold Bar":
    print("Jackpot! All coins times 10!")
    coins = coins*10
  return coins
  
while coins > 0 and done == False:
  print("You have {0} coins".format(coins))
  play = input("Do you want to play a round? It costs 5 coins? y/n ")
  coins_left = coins - 5
  if play == "y" and coins_left > 0:
    coins = turn(coins)
  else:
    if coins_left < 0:
      print("Sorry, you do not havwe enough money")
      print("You ended with {0} coins".format(coins))
    else:
      print("Ok, thanks for playing")
      print("You ended with {0} coins!".format(coins))
      done = True

Thank You!