| 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 | $58.65 | 11.602% | $65.4546 | $65.45 | $65.45 | $65.50 |
| Purchase #2 | $115.99 | 7.685% | $124.9038 | $124.90 | $124.90 | $124.90 |
| Purchase #3 | $15.91 | 13.861% | $18.1153 | $18.12 | $18.10 | $18.10 |
| Purchase #4 | $104.25 | 11.420% | $116.1554 | $116.16 | $116.15 | $116.20 |
| Purchase #5 | $124.33 | 5.651% | $131.3559 | $131.36 | $131.35 | $131.40 |
| Purchase #6 | $146.61 | 9.227% | $160.1377 | $160.14 | $160.15 | $160.10 |
| Purchase #7 | $140.51 | 8.221% | $152.0613 | $152.06 | $152.05 | $152.10 |
| 7 purchase totals = | $706.25 | $768.1840 | $768.19 | $768.15 | $768.30 | |