| 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 | $60.84 | 7.121% | $65.1724 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $140.79 | 7.847% | $151.8378 | $151.84 | $151.85 | $151.80 |
| Purchase #3 | $10.51 | 11.790% | $11.7491 | $11.75 | $11.75 | $11.70 |
| Purchase #4 | $82.28 | 5.528% | $86.8284 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $236.42 | 10.553% | $261.3694 | $261.37 | $261.35 | $261.40 |
| Purchase #6 | $187.85 | 8.596% | $203.9976 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $124.46 | 12.474% | $139.9851 | $139.99 | $140.00 | $140.00 |
| 7 purchase totals = | $843.15 | $920.9398 | $920.95 | $920.95 | $920.90 | |