| 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 | $97.93 | 8.430% | $106.1855 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $59.79 | 9.504% | $65.4724 | $65.47 | $65.45 | $65.50 |
| Purchase #3 | $17.82 | 3.411% | $18.4278 | $18.43 | $18.45 | $18.40 |
| Purchase #4 | $156.38 | 4.659% | $163.6657 | $163.67 | $163.65 | $163.70 |
| Purchase #5 | $169.51 | 4.650% | $177.3922 | $177.39 | $177.40 | $177.40 |
| Purchase #6 | $61.36 | 12.753% | $69.1852 | $69.19 | $69.20 | $69.20 |
| Purchase #7 | $157.88 | 10.836% | $174.9879 | $174.99 | $175.00 | $175.00 |
| 7 purchase totals = | $720.67 | $775.3167 | $775.33 | $775.35 | $775.40 | |