| 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 | $61.87 | 11.229% | $68.8174 | $68.82 | $68.80 | $68.80 |
| Purchase #2 | $175.72 | 3.267% | $181.4608 | $181.46 | $181.45 | $181.50 |
| Purchase #3 | $116.46 | 8.612% | $126.4895 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $64.59 | 13.517% | $73.3206 | $73.32 | $73.30 | $73.30 |
| Purchase #5 | $163.81 | 3.389% | $169.3615 | $169.36 | $169.35 | $169.40 |
| Purchase #6 | $86.90 | 12.447% | $97.7164 | $97.72 | $97.70 | $97.70 |
| Purchase #7 | $207.80 | 12.473% | $233.7189 | $233.72 | $233.70 | $233.70 |
| 7 purchase totals = | $877.15 | $950.8851 | $950.89 | $950.80 | $950.90 | |