| Denver | Rome | |
| Oranges (1kg) | USD 3.84 | USD 2.19 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 125.00 | USD 192.18 |
| Apples (1kg) | USD 3.55 | USD 2.48 |
| Mid range bottle of wine | USD 12.00 | USD 6.78 |
| Tennis court rent (1 hour on weekend) | USD 12.50 | USD 20.34 |