| 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 | $60.92 | 6.749% | $65.0315 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $141.28 | 11.318% | $157.2701 | $157.27 | $157.25 | $157.30 |
| Purchase #3 | $97.52 | 4.625% | $102.0303 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $162.70 | 11.623% | $181.6106 | $181.61 | $181.60 | $181.60 |
| Purchase #5 | $134.89 | 4.421% | $140.8535 | $140.85 | $140.85 | $140.90 |
| Purchase #6 | $157.42 | 7.425% | $169.1084 | $169.11 | $169.10 | $169.10 |
| Purchase #7 | $39.46 | 3.336% | $40.7764 | $40.78 | $40.80 | $40.80 |
| 7 purchase totals = | $794.19 | $856.6808 | $856.68 | $856.70 | $856.70 | |