| 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 | $134.38 | 7.596% | $144.5875 | $144.59 | $144.60 | $144.60 |
| Purchase #2 | $66.88 | 9.681% | $73.3547 | $73.35 | $73.35 | $73.40 |
| Purchase #3 | $212.99 | 12.862% | $240.3848 | $240.38 | $240.40 | $240.40 |
| Purchase #4 | $48.96 | 11.126% | $54.4073 | $54.41 | $54.40 | $54.40 |
| Purchase #5 | $97.70 | 4.594% | $102.1883 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $202.86 | 11.583% | $226.3573 | $226.36 | $226.35 | $226.40 |
| Purchase #7 | $27.25 | 12.307% | $30.6037 | $30.60 | $30.60 | $30.60 |
| 7 purchase totals = | $791.02 | $871.8836 | $871.88 | $871.90 | $872.00 | |