| 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 | $42.73 | 12.378% | $48.0191 | $48.02 | $48.00 | $48.00 |
| Purchase #2 | $65.94 | 10.531% | $72.8841 | $72.88 | $72.90 | $72.90 |
| Purchase #3 | $239.65 | 6.159% | $254.41 | $254.41 | $254.40 | $254.40 |
| Purchase #4 | $24.79 | 10.632% | $27.4257 | $27.43 | $27.45 | $27.40 |
| Purchase #5 | $59.64 | 7.180% | $63.9222 | $63.92 | $63.90 | $63.90 |
| Purchase #6 | $165.57 | 13.847% | $188.4965 | $188.50 | $188.50 | $188.50 |
| Purchase #7 | $234.34 | 11.358% | $260.9563 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $832.66 | $916.1139 | $916.12 | $916.10 | $916.10 | |