| 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 | $35.49 | 13.689% | $40.3482 | $40.35 | $40.35 | $40.30 |
| Purchase #2 | $119.48 | 10.594% | $132.1377 | $132.14 | $132.15 | $132.10 |
| Purchase #3 | $62.69 | 3.466% | $64.8628 | $64.86 | $64.85 | $64.90 |
| Purchase #4 | $165.95 | 8.567% | $180.1669 | $180.17 | $180.15 | $180.20 |
| Purchase #5 | $63.90 | 12.570% | $71.9322 | $71.93 | $71.95 | $71.90 |
| Purchase #6 | $186.90 | 13.781% | $212.6567 | $212.66 | $212.65 | $212.70 |
| Purchase #7 | $46.26 | 8.221% | $50.063 | $50.06 | $50.05 | $50.10 |
| 7 purchase totals = | $680.67 | $752.1675 | $752.17 | $752.15 | $752.20 | |