| 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 | $85.97 | 13.582% | $97.6464 | $97.65 | $97.65 | $97.60 |
| Purchase #2 | $157.29 | 10.731% | $174.1688 | $174.17 | $174.15 | $174.20 |
| Purchase #3 | $42.25 | 13.638% | $48.0121 | $48.01 | $48.00 | $48.00 |
| Purchase #4 | $61.34 | 6.375% | $65.2504 | $65.25 | $65.25 | $65.30 |
| Purchase #5 | $104.57 | 6.764% | $111.6431 | $111.64 | $111.65 | $111.60 |
| Purchase #6 | $163.39 | 6.319% | $173.7146 | $173.71 | $173.70 | $173.70 |
| Purchase #7 | $122.79 | 11.825% | $137.3099 | $137.31 | $137.30 | $137.30 |
| 7 purchase totals = | $737.60 | $807.7453 | $807.74 | $807.70 | $807.70 | |