| 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 | $151.67 | 7.553% | $163.1256 | $163.13 | $163.15 | $163.10 |
| Purchase #2 | $45.84 | 5.682% | $48.4446 | $48.44 | $48.45 | $48.40 |
| Purchase #3 | $131.33 | 5.756% | $138.8894 | $138.89 | $138.90 | $138.90 |
| Purchase #4 | $52.83 | 12.181% | $59.2652 | $59.27 | $59.25 | $59.30 |
| Purchase #5 | $234.41 | 10.557% | $259.1567 | $259.16 | $259.15 | $259.20 |
| Purchase #6 | $154.34 | 7.377% | $165.7257 | $165.73 | $165.75 | $165.70 |
| Purchase #7 | $116.68 | 5.716% | $123.3494 | $123.35 | $123.35 | $123.30 |
| 7 purchase totals = | $887.10 | $957.9566 | $957.97 | $958.00 | $957.90 | |