| 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 | $41.73 | 11.235% | $46.4184 | $46.42 | $46.40 | $46.40 |
| Purchase #2 | $224.58 | 4.387% | $234.4323 | $234.43 | $234.45 | $234.40 |
| Purchase #3 | $107.74 | 5.267% | $113.4147 | $113.41 | $113.40 | $113.40 |
| Purchase #4 | $27.71 | 11.108% | $30.788 | $30.79 | $30.80 | $30.80 |
| Purchase #5 | $69.89 | 3.293% | $72.1915 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $141.41 | 10.599% | $156.398 | $156.40 | $156.40 | $156.40 |
| Purchase #7 | $93.85 | 13.311% | $106.3424 | $106.34 | $106.35 | $106.30 |
| 7 purchase totals = | $706.91 | $759.9853 | $759.98 | $760.00 | $759.90 | |