| 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 | $165.87 | 11.238% | $184.5105 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $149.61 | 9.140% | $163.2844 | $163.28 | $163.30 | $163.30 |
| Purchase #3 | $105.76 | 9.853% | $116.1805 | $116.18 | $116.20 | $116.20 |
| Purchase #4 | $136.55 | 11.214% | $151.8627 | $151.86 | $151.85 | $151.90 |
| Purchase #5 | $41.50 | 13.329% | $47.0315 | $47.03 | $47.05 | $47.00 |
| Purchase #6 | $108.66 | 7.863% | $117.2039 | $117.20 | $117.20 | $117.20 |
| Purchase #7 | $164.31 | 7.390% | $176.4525 | $176.45 | $176.45 | $176.50 |
| 7 purchase totals = | $872.26 | $956.5260 | $956.51 | $956.55 | $956.60 | |