| 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 | $65.52 | 11.690% | $73.1793 | $73.18 | $73.20 | $73.20 |
| Purchase #2 | $33.39 | 12.430% | $37.5404 | $37.54 | $37.55 | $37.50 |
| Purchase #3 | $232.41 | 12.544% | $261.5635 | $261.56 | $261.55 | $261.60 |
| Purchase #4 | $98.37 | 12.237% | $110.4075 | $110.41 | $110.40 | $110.40 |
| Purchase #5 | $66.37 | 3.753% | $68.8609 | $68.86 | $68.85 | $68.90 |
| Purchase #6 | $136.91 | 8.772% | $148.9197 | $148.92 | $148.90 | $148.90 |
| Purchase #7 | $142.80 | 10.505% | $157.8011 | $157.80 | $157.80 | $157.80 |
| 7 purchase totals = | $775.77 | $858.2724 | $858.27 | $858.25 | $858.30 | |