| 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 | $54.89 | 11.874% | $61.4076 | $61.41 | $61.40 | $61.40 |
| Purchase #2 | $110.64 | 4.552% | $115.6763 | $115.68 | $115.70 | $115.70 |
| Purchase #3 | $166.80 | 3.181% | $172.1059 | $172.11 | $172.10 | $172.10 |
| Purchase #4 | $74.63 | 12.663% | $84.0804 | $84.08 | $84.10 | $84.10 |
| Purchase #5 | $116.38 | 9.606% | $127.5595 | $127.56 | $127.55 | $127.60 |
| Purchase #6 | $24.50 | 7.709% | $26.3887 | $26.39 | $26.40 | $26.40 |
| Purchase #7 | $125.90 | 3.470% | $130.2687 | $130.27 | $130.25 | $130.30 |
| 7 purchase totals = | $673.74 | $717.4871 | $717.50 | $717.50 | $717.60 | |