| 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 | $62.43 | 9.267% | $68.2154 | $68.22 | $68.20 | $68.20 |
| Purchase #2 | $190.46 | 12.387% | $214.0523 | $214.05 | $214.05 | $214.10 |
| Purchase #3 | $114.97 | 10.499% | $127.0407 | $127.04 | $127.05 | $127.00 |
| Purchase #4 | $163.69 | 10.378% | $180.6777 | $180.68 | $180.70 | $180.70 |
| Purchase #5 | $65.94 | 11.240% | $73.3517 | $73.35 | $73.35 | $73.40 |
| Purchase #6 | $127.62 | 9.225% | $139.3929 | $139.39 | $139.40 | $139.40 |
| Purchase #7 | $151.25 | 10.775% | $167.5472 | $167.55 | $167.55 | $167.50 |
| 7 purchase totals = | $876.36 | $970.2779 | $970.28 | $970.30 | $970.30 | |