| 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 | $76.65 | 12.697% | $86.3823 | $86.38 | $86.40 | $86.40 |
| Purchase #2 | $169.43 | 11.857% | $189.5193 | $189.52 | $189.50 | $189.50 |
| Purchase #3 | $145.64 | 9.266% | $159.135 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $59.99 | 3.309% | $61.9751 | $61.98 | $62.00 | $62.00 |
| Purchase #5 | $113.32 | 13.690% | $128.8335 | $128.83 | $128.85 | $128.80 |
| Purchase #6 | $73.42 | 6.580% | $78.251 | $78.25 | $78.25 | $78.30 |
| Purchase #7 | $24.67 | 5.431% | $26.0098 | $26.01 | $26.00 | $26.00 |
| 7 purchase totals = | $663.12 | $730.1060 | $730.11 | $730.15 | $730.10 | |