| 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 | $120.82 | 3.197% | $124.6826 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $44.32 | 9.229% | $48.4103 | $48.41 | $48.40 | $48.40 |
| Purchase #3 | $56.28 | 6.872% | $60.1476 | $60.15 | $60.15 | $60.10 |
| Purchase #4 | $244.76 | 7.179% | $262.3313 | $262.33 | $262.35 | $262.30 |
| Purchase #5 | $207.26 | 7.104% | $221.9838 | $221.98 | $222.00 | $222.00 |
| Purchase #6 | $104.52 | 7.605% | $112.4687 | $112.47 | $112.45 | $112.50 |
| Purchase #7 | $24.89 | 5.181% | $26.1796 | $26.18 | $26.20 | $26.20 |
| 7 purchase totals = | $802.85 | $856.2039 | $856.20 | $856.25 | $856.20 | |