| 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 | $41.36 | 11.363% | $46.0597 | $46.06 | $46.05 | $46.10 |
| Purchase #2 | $146.56 | 7.258% | $157.1973 | $157.20 | $157.20 | $157.20 |
| Purchase #3 | $148.44 | 11.373% | $165.3221 | $165.32 | $165.30 | $165.30 |
| Purchase #4 | $31.86 | 11.313% | $35.4643 | $35.46 | $35.45 | $35.50 |
| Purchase #5 | $11.63 | 4.733% | $12.1804 | $12.18 | $12.20 | $12.20 |
| Purchase #6 | $120.94 | 11.665% | $135.0477 | $135.05 | $135.05 | $135.00 |
| Purchase #7 | $217.81 | 11.749% | $243.4005 | $243.40 | $243.40 | $243.40 |
| 7 purchase totals = | $718.60 | $794.6720 | $794.67 | $794.65 | $794.70 | |