| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $66.50 | 12.721% | $74.9595 | $74.96 | $74.95 | $75.00 |
| Purchase #2 | $55.52 | 5.834% | $58.759 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $75.95 | 6.699% | $81.0379 | $81.04 | $81.05 | $81.00 |
| Purchase #4 | $70.64 | 13.318% | $80.0478 | $80.05 | $80.05 | $80.00 |
| Purchase #5 | $187.74 | 9.490% | $205.5565 | $205.56 | $205.55 | $205.60 |
| Purchase #6 | $229.48 | 13.716% | $260.9555 | $260.96 | $260.95 | $261.00 |
| Purchase #7 | $99.95 | 6.859% | $106.8056 | $106.81 | $106.80 | $106.80 |
| 7 purchase totals = | $785.78 | $868.1218 | $868.14 | $868.10 | $868.20 | |