| Dallas | Saint-thomas Canada | |
| Potato (1kg) | USD 2.27 | USD 1.84 |
| Tennis court rent (1 hour on weekend) | USD 11.50 | USD 19.49 |
| Apartment (3 bedrooms) in city centre | USD 2 170.00 | USD 1 620.46 |
| Apples (1kg) | USD 3.23 | USD 3.12 |
| Mid-range restaurant | USD 45.00 | USD 55.23 |