| Detroit | Tunisia | |
| Apartment (1 bedroom) outside of centre | USD 688.00 | USD 198.87 |
| Apartment (3 bedrooms) in city centre | USD 1 378.57 | USD 504.52 |
| Tennis court rent (1 hour on weekend) | USD 12.50 | USD 5.89 |
| One-way ticket (local transport) | USD 2.00 | USD 0.41 |
| Cappuccino | USD 3.58 | USD 1.17 |