| 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 | $76.28 | 13.155% | $86.3146 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $149.26 | 9.184% | $162.968 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $33.98 | 3.536% | $35.1815 | $35.18 | $35.20 | $35.20 |
| Purchase #4 | $83.77 | 3.463% | $86.671 | $86.67 | $86.65 | $86.70 |
| Purchase #5 | $195.54 | 11.249% | $217.5363 | $217.54 | $217.55 | $217.50 |
| Purchase #6 | $103.53 | 12.104% | $116.0613 | $116.06 | $116.05 | $116.10 |
| Purchase #7 | $52.74 | 11.222% | $58.6585 | $58.66 | $58.65 | $58.70 |
| 7 purchase totals = | $695.10 | $763.3912 | $763.39 | $763.35 | $763.50 | |