| 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 | $82.43 | 13.728% | $93.746 | $93.75 | $93.75 | $93.70 |
| Purchase #2 | $39.46 | 11.206% | $43.8819 | $43.88 | $43.90 | $43.90 |
| Purchase #3 | $99.87 | 8.556% | $108.4149 | $108.41 | $108.40 | $108.40 |
| Purchase #4 | $113.37 | 7.556% | $121.9362 | $121.94 | $121.95 | $121.90 |
| Purchase #5 | $64.90 | 9.820% | $71.2732 | $71.27 | $71.25 | $71.30 |
| Purchase #6 | $204.68 | 11.758% | $228.7463 | $228.75 | $228.75 | $228.70 |
| Purchase #7 | $125.71 | 10.599% | $139.034 | $139.03 | $139.05 | $139.00 |
| 7 purchase totals = | $730.42 | $807.0325 | $807.03 | $807.05 | $806.90 | |