| 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 | $102.88 | 8.681% | $111.811 | $111.81 | $111.80 | $111.80 |
| Purchase #2 | $76.87 | 7.568% | $82.6875 | $82.69 | $82.70 | $82.70 |
| Purchase #3 | $240.90 | 8.753% | $261.986 | $261.99 | $262.00 | $262.00 |
| Purchase #4 | $24.96 | 5.341% | $26.2931 | $26.29 | $26.30 | $26.30 |
| Purchase #5 | $242.27 | 10.567% | $267.8707 | $267.87 | $267.85 | $267.90 |
| Purchase #6 | $91.84 | 5.684% | $97.0602 | $97.06 | $97.05 | $97.10 |
| Purchase #7 | $26.49 | 8.175% | $28.6556 | $28.66 | $28.65 | $28.70 |
| 7 purchase totals = | $806.21 | $876.3641 | $876.37 | $876.35 | $876.50 | |