| 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 | $104.38 | 11.681% | $116.5726 | $116.57 | $116.55 | $116.60 |
| Purchase #2 | $6.39 | 7.715% | $6.883 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $149.71 | 9.234% | $163.5342 | $163.53 | $163.55 | $163.50 |
| Purchase #4 | $136.82 | 11.747% | $152.8922 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $151.45 | 10.225% | $166.9358 | $166.94 | $166.95 | $166.90 |
| Purchase #6 | $68.63 | 6.308% | $72.9592 | $72.96 | $72.95 | $73.00 |
| Purchase #7 | $238.82 | 5.541% | $252.053 | $252.05 | $252.05 | $252.10 |
| 7 purchase totals = | $856.20 | $931.8300 | $931.82 | $931.85 | $931.90 | |