| 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 | $87.38 | 6.506% | $93.0649 | $93.06 | $93.05 | $93.10 |
| Purchase #2 | $149.73 | 10.648% | $165.6733 | $165.67 | $165.65 | $165.70 |
| Purchase #3 | $86.64 | 12.164% | $97.1789 | $97.18 | $97.20 | $97.20 |
| Purchase #4 | $212.51 | 3.108% | $219.1148 | $219.11 | $219.10 | $219.10 |
| Purchase #5 | $42.76 | 4.253% | $44.5786 | $44.58 | $44.60 | $44.60 |
| Purchase #6 | $248.68 | 4.802% | $260.6216 | $260.62 | $260.60 | $260.60 |
| Purchase #7 | $40.42 | 7.502% | $43.4523 | $43.45 | $43.45 | $43.50 |
| 7 purchase totals = | $868.12 | $923.6844 | $923.67 | $923.65 | $923.80 | |