| 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 | $219.94 | 6.151% | $233.4685 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $66.93 | 10.434% | $73.9135 | $73.91 | $73.90 | $73.90 |
| Purchase #3 | $98.44 | 8.722% | $107.0259 | $107.03 | $107.05 | $107.00 |
| Purchase #4 | $153.50 | 6.373% | $163.2826 | $163.28 | $163.30 | $163.30 |
| Purchase #5 | $54.33 | 9.414% | $59.4446 | $59.44 | $59.45 | $59.40 |
| Purchase #6 | $41.95 | 7.579% | $45.1294 | $45.13 | $45.15 | $45.10 |
| Purchase #7 | $215.40 | 4.153% | $224.3456 | $224.35 | $224.35 | $224.30 |
| 7 purchase totals = | $850.49 | $906.6101 | $906.61 | $906.65 | $906.50 | |