| 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 | $94.52 | 3.108% | $97.4577 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $176.39 | 3.462% | $182.4966 | $182.50 | $182.50 | $182.50 |
| Purchase #3 | $33.60 | 12.502% | $37.8007 | $37.80 | $37.80 | $37.80 |
| Purchase #4 | $169.31 | 12.222% | $190.0031 | $190.00 | $190.00 | $190.00 |
| Purchase #5 | $67.82 | 10.688% | $75.0686 | $75.07 | $75.05 | $75.10 |
| Purchase #6 | $55.41 | 5.405% | $58.4049 | $58.40 | $58.40 | $58.40 |
| Purchase #7 | $207.29 | 10.322% | $228.6865 | $228.69 | $228.70 | $228.70 |
| 7 purchase totals = | $804.34 | $869.9181 | $869.92 | $869.90 | $870.00 | |