| 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 | $85.75 | 13.657% | $97.4609 | $97.46 | $97.45 | $97.50 |
| Purchase #2 | $110.82 | 7.710% | $119.3642 | $119.36 | $119.35 | $119.40 |
| Purchase #3 | $136.28 | 10.391% | $150.4409 | $150.44 | $150.45 | $150.40 |
| Purchase #4 | $58.34 | 9.225% | $63.7219 | $63.72 | $63.70 | $63.70 |
| Purchase #5 | $16.58 | 4.719% | $17.3624 | $17.36 | $17.35 | $17.40 |
| Purchase #6 | $95.86 | 6.495% | $102.0861 | $102.09 | $102.10 | $102.10 |
| Purchase #7 | $240.70 | 8.105% | $260.2087 | $260.21 | $260.20 | $260.20 |
| 7 purchase totals = | $744.33 | $810.6451 | $810.64 | $810.60 | $810.70 | |