| 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 | $240.66 | 8.550% | $261.2364 | $261.24 | $261.25 | $261.20 |
| Purchase #2 | $118.63 | 3.651% | $122.9612 | $122.96 | $122.95 | $123.00 |
| Purchase #3 | $13.59 | 4.649% | $14.2218 | $14.22 | $14.20 | $14.20 |
| Purchase #4 | $118.65 | 11.431% | $132.2129 | $132.21 | $132.20 | $132.20 |
| Purchase #5 | $66.86 | 13.316% | $75.7631 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $17.34 | 4.116% | $18.0537 | $18.05 | $18.05 | $18.10 |
| Purchase #7 | $157.75 | 7.684% | $169.8715 | $169.87 | $169.85 | $169.90 |
| 7 purchase totals = | $733.48 | $794.3206 | $794.31 | $794.25 | $794.40 | |