Text-Based Life-Tycoon Game in Python - Version 1

import time
money = 0
cars = 0
mileage = 0
day = 0
job_pay
money = False
miles = False
car = False
job = False
print("Hello, this is car simulator, the game where you work, get money, get cars, or even make cars, and drive")
print("Here's your first job")
print("Do you want to be a janitor, dog-walker, or programmer (or freelance)")
print("Janitor = 5 hours work for £100")
print("Dog-walker = 7 hours work £140")
print("Programmer = 3 hours work for £75")
day_night = 24
job1 = input()
if job1 == "Janitor" or "janitor":
    job = True
    money = True
    while job == True:
        time.sleep(1200)
        print("You are now going to work")
        day_night - 5
        money + 100
if job1 == "Dog-Walker" or "Dog-walker" or "dog-walker" or "dog-Walker":
    job = True
    money = True
    while job == True:
        time.sleep(1500)
        print("You are now going to work")
        day_night - 7
        money + 140
if job1 == "Programmer" or "programmer":
    job = True
    money = True
    while job == True:
        time.sleep(900)
        print("You are now going to work")
        day_night - 3
        money + 75
if job1 == "Free-Lance" or "Freelance" or "freelance" or "free-lance" or "Free-lance":
    job = True
    money = True
    while job == True:
        random_work1 = random.randint(600,1800)
        time.sleep(random_work1)
        print("You are now going to work")
        random_work2 = random.randint(1,9)
        day_night - random_work2
        random_work3 = random.randint(50,200)
        money + random_work3
else:
    print("Try again")
if day_night == 0:
    day + 1
if day_night == 10:
    money + 10
    print("10-Day Bonus")
if day_night == 100:
    money + 100
    print("100-Day Bonus")
if day_night == 365:
    money + 1000
    print("1-Year Bonus")
print("Great, you have a job now! Now you need your first car.")
print("Do you want a Suzuki RM-Z450 (just enter the second part please), a Yamaha 660 Rhino, or a Toyota Corolla")
top_speed = 0
car1 = input()
if car1 == "RM-Z450" or "rm-z450":
    car = True
    miles = True
    while car == True:
        time.sleep(150)
        top_speed = 100
        mileage + top_speed
        money - 2
if car1 == "660 Rhino" or "660 rhino":
    car = True
    miles = True
    while car == True:
        time.sleep(150)
        top_speed = 60
        mileage + top_speed
        money - 4
if car1 == "Toyota Corolla" or "Toyota corolla" or "toyota corolla" or "corolla" or "Corolla":
    car = True
    miles = True
    while car == True:
        time.sleep(150)
        top_speed = 120
        mileage + top_speed
        money - 7