| San Francisco | North Charleston | |
| Chicken breasts at the market | USD 13.03 | USD 6.61 |
| Monthly Pass (local transport) | USD 70.00 | USD 50.00 |
| Apartment (3 bedrooms) outside of centre | USD 3 421.56 | USD 1 291.67 |
| Taxi 1hour Waiting | USD 30.00 | USD 15.00 |
| Gasoline (1 liter) | USD 1.08 | USD 0.89 |