| 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 | $96.52 | 5.872% | $102.1877 | $102.19 | $102.20 | $102.20 |
| Purchase #2 | $65.67 | 9.491% | $71.9027 | $71.90 | $71.90 | $71.90 |
| Purchase #3 | $79.79 | 9.524% | $87.3892 | $87.39 | $87.40 | $87.40 |
| Purchase #4 | $93.71 | 11.387% | $104.3808 | $104.38 | $104.40 | $104.40 |
| Purchase #5 | $206.83 | 12.713% | $233.1243 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $160.46 | 6.741% | $171.2766 | $171.28 | $171.30 | $171.30 |
| Purchase #7 | $113.34 | 8.131% | $122.5557 | $122.56 | $122.55 | $122.60 |
| 7 purchase totals = | $816.32 | $892.8170 | $892.82 | $892.85 | $892.90 | |