| 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 | $104.39 | 12.235% | $117.1621 | $117.16 | $117.15 | $117.20 |
| Purchase #2 | $45.99 | 5.776% | $48.6464 | $48.65 | $48.65 | $48.60 |
| Purchase #3 | $150.66 | 6.592% | $160.5915 | $160.59 | $160.60 | $160.60 |
| Purchase #4 | $82.55 | 12.257% | $92.6682 | $92.67 | $92.65 | $92.70 |
| Purchase #5 | $195.30 | 3.185% | $201.5203 | $201.52 | $201.50 | $201.50 |
| Purchase #6 | $58.86 | 12.621% | $66.2887 | $66.29 | $66.30 | $66.30 |
| Purchase #7 | $30.50 | 8.615% | $33.1276 | $33.13 | $33.15 | $33.10 |
| 7 purchase totals = | $668.25 | $720.0048 | $720.01 | $720.00 | $720.00 | |