| 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 | $60.42 | 9.222% | $65.9919 | $65.99 | $66.00 | $66.00 |
| Purchase #2 | $138.73 | 11.306% | $154.4148 | $154.41 | $154.40 | $154.40 |
| Purchase #3 | $223.44 | 9.528% | $244.7294 | $244.73 | $244.75 | $244.70 |
| Purchase #4 | $86.88 | 3.235% | $89.6906 | $89.69 | $89.70 | $89.70 |
| Purchase #5 | $42.52 | 11.701% | $47.4953 | $47.50 | $47.50 | $47.50 |
| Purchase #6 | $73.36 | 12.689% | $82.6687 | $82.67 | $82.65 | $82.70 |
| Purchase #7 | $200.39 | 4.284% | $208.9747 | $208.97 | $208.95 | $209.00 |
| 7 purchase totals = | $825.74 | $893.9654 | $893.96 | $893.95 | $894.00 | |