| 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 | $48.98 | 10.833% | $54.286 | $54.29 | $54.30 | $54.30 |
| Purchase #2 | $65.51 | 11.273% | $72.8949 | $72.89 | $72.90 | $72.90 |
| Purchase #3 | $56.56 | 9.725% | $62.0605 | $62.06 | $62.05 | $62.10 |
| Purchase #4 | $153.66 | 6.860% | $164.2011 | $164.20 | $164.20 | $164.20 |
| Purchase #5 | $116.57 | 8.244% | $126.18 | $126.18 | $126.20 | $126.20 |
| Purchase #6 | $104.89 | 11.253% | $116.6933 | $116.69 | $116.70 | $116.70 |
| Purchase #7 | $73.30 | 3.561% | $75.9102 | $75.91 | $75.90 | $75.90 |
| 7 purchase totals = | $619.47 | $672.2260 | $672.22 | $672.25 | $672.30 | |