| 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 | $49.36 | 13.341% | $55.9451 | $55.95 | $55.95 | $55.90 |
| Purchase #2 | $193.34 | 11.615% | $215.7964 | $215.80 | $215.80 | $215.80 |
| Purchase #3 | $140.83 | 13.211% | $159.4351 | $159.44 | $159.45 | $159.40 |
| Purchase #4 | $182.38 | 9.749% | $200.1602 | $200.16 | $200.15 | $200.20 |
| Purchase #5 | $235.76 | 10.772% | $261.1561 | $261.16 | $261.15 | $261.20 |
| Purchase #6 | $51.80 | 5.412% | $54.6034 | $54.60 | $54.60 | $54.60 |
| Purchase #7 | $44.67 | 13.383% | $50.6482 | $50.65 | $50.65 | $50.60 |
| 7 purchase totals = | $898.14 | $997.7445 | $997.76 | $997.75 | $997.70 | |