| 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 | $132.65 | 11.791% | $148.2908 | $148.29 | $148.30 | $148.30 |
| Purchase #2 | $83.85 | 4.347% | $87.495 | $87.50 | $87.50 | $87.50 |
| Purchase #3 | $106.65 | 9.581% | $116.8681 | $116.87 | $116.85 | $116.90 |
| Purchase #4 | $107.43 | 7.681% | $115.6817 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $212.65 | 9.541% | $232.9389 | $232.94 | $232.95 | $232.90 |
| Purchase #6 | $25.65 | 5.122% | $26.9638 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $22.40 | 7.803% | $24.1479 | $24.15 | $24.15 | $24.10 |
| 7 purchase totals = | $691.28 | $752.3862 | $752.39 | $752.40 | $752.40 | |