| 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 | $207.73 | 13.108% | $234.9592 | $234.96 | $234.95 | $235.00 |
| Purchase #2 | $215.69 | 10.678% | $238.7214 | $238.72 | $238.70 | $238.70 |
| Purchase #3 | $146.89 | 5.148% | $154.4519 | $154.45 | $154.45 | $154.50 |
| Purchase #4 | $40.89 | 7.496% | $43.9551 | $43.96 | $43.95 | $44.00 |
| Purchase #5 | $43.52 | 8.643% | $47.2814 | $47.28 | $47.30 | $47.30 |
| Purchase #6 | $97.29 | 10.104% | $107.1202 | $107.12 | $107.10 | $107.10 |
| Purchase #7 | $149.45 | 11.637% | $166.8415 | $166.84 | $166.85 | $166.80 |
| 7 purchase totals = | $901.46 | $993.3307 | $993.33 | $993.30 | $993.40 | |