How much do things cost in Sarnia and London?
- Local Cheese (1kg) on average £7.00 in London and £9.11 in Sarnia
- Imported Beer (0.33 litre bottle) on average £1.50 in London and £2.58 in Sarnia
- Water (0.33 litre bottle) on average £1.00 in London and £0.57 in Sarnia
- Gasoline (1 litre) on average £1.40 in London and £0.72 in Sarnia
- Domestic Beer (0.5 litre draught) on average £3.50 in London and £2.29 in Sarnia