| 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 | $210.97 | 10.186% | $232.4594 | $232.46 | $232.45 | $232.50 |
| Purchase #2 | $159.59 | 6.207% | $169.4958 | $169.50 | $169.50 | $169.50 |
| Purchase #3 | $74.26 | 3.554% | $76.8992 | $76.90 | $76.90 | $76.90 |
| Purchase #4 | $200.86 | 10.818% | $222.589 | $222.59 | $222.60 | $222.60 |
| Purchase #5 | $13.72 | 11.372% | $15.2802 | $15.28 | $15.30 | $15.30 |
| Purchase #6 | $54.97 | 7.641% | $59.1703 | $59.17 | $59.15 | $59.20 |
| Purchase #7 | $160.29 | 4.299% | $167.1809 | $167.18 | $167.20 | $167.20 |
| 7 purchase totals = | $874.66 | $943.0748 | $943.08 | $943.10 | $943.20 | |