| 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 | $190.92 | 12.443% | $214.6762 | $214.68 | $214.70 | $214.70 |
| Purchase #2 | $97.73 | 4.790% | $102.4113 | $102.41 | $102.40 | $102.40 |
| Purchase #3 | $143.80 | 9.308% | $157.1849 | $157.18 | $157.20 | $157.20 |
| Purchase #4 | $69.65 | 8.687% | $75.7005 | $75.70 | $75.70 | $75.70 |
| Purchase #5 | $116.90 | 7.249% | $125.3741 | $125.37 | $125.35 | $125.40 |
| Purchase #6 | $139.98 | 5.708% | $147.9701 | $147.97 | $147.95 | $148.00 |
| Purchase #7 | $118.57 | 6.500% | $126.2771 | $126.28 | $126.30 | $126.30 |
| 7 purchase totals = | $877.55 | $949.5942 | $949.59 | $949.60 | $949.70 | |