| 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 | $40.98 | 13.519% | $46.5201 | $46.52 | $46.50 | $46.50 |
| Purchase #2 | $148.53 | 4.405% | $155.0727 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $190.86 | 6.839% | $203.9129 | $203.91 | $203.90 | $203.90 |
| Purchase #4 | $249.88 | 4.492% | $261.1046 | $261.10 | $261.10 | $261.10 |
| Purchase #5 | $154.44 | 3.773% | $160.267 | $160.27 | $160.25 | $160.30 |
| Purchase #6 | $126.41 | 9.257% | $138.1118 | $138.11 | $138.10 | $138.10 |
| Purchase #7 | $31.94 | 5.684% | $33.7555 | $33.76 | $33.75 | $33.80 |
| 7 purchase totals = | $943.04 | $998.7446 | $998.74 | $998.65 | $998.80 | |