| 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 | $234.63 | 11.641% | $261.9433 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $229.45 | 6.399% | $244.1325 | $244.13 | $244.15 | $244.10 |
| Purchase #3 | $95.99 | 10.549% | $106.116 | $106.12 | $106.10 | $106.10 |
| Purchase #4 | $13.81 | 10.453% | $15.2536 | $15.25 | $15.25 | $15.30 |
| Purchase #5 | $46.50 | 6.208% | $49.3867 | $49.39 | $49.40 | $49.40 |
| Purchase #6 | $52.93 | 4.181% | $55.143 | $55.14 | $55.15 | $55.10 |
| Purchase #7 | $82.78 | 5.666% | $87.4703 | $87.47 | $87.45 | $87.50 |
| 7 purchase totals = | $756.09 | $819.4454 | $819.44 | $819.45 | $819.40 | |