| 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 | $109.49 | 11.271% | $121.8306 | $121.83 | $121.85 | $121.80 |
| Purchase #2 | $63.33 | 3.112% | $65.3008 | $65.30 | $65.30 | $65.30 |
| Purchase #3 | $180.73 | 3.622% | $187.276 | $187.28 | $187.30 | $187.30 |
| Purchase #4 | $136.67 | 7.284% | $146.625 | $146.63 | $146.65 | $146.60 |
| Purchase #5 | $110.79 | 9.770% | $121.6142 | $121.61 | $121.60 | $121.60 |
| Purchase #6 | $167.98 | 11.649% | $187.548 | $187.55 | $187.55 | $187.50 |
| Purchase #7 | $68.66 | 9.198% | $74.9753 | $74.98 | $75.00 | $75.00 |
| 7 purchase totals = | $837.65 | $905.1699 | $905.18 | $905.25 | $905.10 | |