def aquariumTicket(total = 0):
age = input("What is your age?")
if age < 3:
price = 0
elif age >=3 and age <=12:
price = 19.5
elif age >= 55:
price = 21.5
elif age >12 and age <55:
price = 26
print "Ticket price: $%.2f" % price
others = raw_input("Anyone else? (y/n)")
if others == "y":
return aquariumTicket(total)
else:
print "Total price: $%.2f" % price
i have everything working except i don't know how to code for the last part of the function to calculate the total price of all the people. help please?