| 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 | $58.63 | 13.220% | $66.3809 | $66.38 | $66.40 | $66.40 |
| Purchase #2 | $129.48 | 11.820% | $144.7845 | $144.78 | $144.80 | $144.80 |
| Purchase #3 | $94.66 | 12.238% | $106.2445 | $106.24 | $106.25 | $106.20 |
| Purchase #4 | $143.89 | 6.373% | $153.0601 | $153.06 | $153.05 | $153.10 |
| Purchase #5 | $48.61 | 3.734% | $50.4251 | $50.43 | $50.45 | $50.40 |
| Purchase #6 | $104.26 | 12.213% | $116.9933 | $116.99 | $117.00 | $117.00 |
| Purchase #7 | $85.95 | 11.492% | $95.8274 | $95.83 | $95.85 | $95.80 |
| 7 purchase totals = | $665.48 | $733.7158 | $733.71 | $733.80 | $733.70 | |