| 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 | $116.53 | 10.762% | $129.071 | $129.07 | $129.05 | $129.10 |
| Purchase #2 | $117.49 | 13.427% | $133.2654 | $133.27 | $133.25 | $133.30 |
| Purchase #3 | $155.37 | 5.143% | $163.3607 | $163.36 | $163.35 | $163.40 |
| Purchase #4 | $44.80 | 8.813% | $48.7482 | $48.75 | $48.75 | $48.70 |
| Purchase #5 | $150.38 | 10.263% | $165.8135 | $165.81 | $165.80 | $165.80 |
| Purchase #6 | $26.37 | 4.333% | $27.5126 | $27.51 | $27.50 | $27.50 |
| Purchase #7 | $145.43 | 8.775% | $158.1915 | $158.19 | $158.20 | $158.20 |
| 7 purchase totals = | $756.37 | $825.9629 | $825.96 | $825.90 | $826.00 | |