Please enable JavaScript.
Coggle requires JavaScript to display documents.
pizza order system - Coggle Diagram
pizza order system
extra toppings
2
+£1.75 price
3
+£2.50 price
1
+£1 price
4+
+£3 price
0
+0 price
pizza sizes
medium
price = £9.50
large
price = £11.15
small
price = £7.25
pizza quantity
maximum 6 pizzas
minimum 1 pizza
if total price is more than £20
price *= 0.9
is delivery needed?
yes
ultimate price = price +£6