| 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 | $195.38 | 4.752% | $204.6645 | $204.66 | $204.65 | $204.70 |
| Purchase #2 | $74.91 | 5.699% | $79.1791 | $79.18 | $79.20 | $79.20 |
| Purchase #3 | $210.26 | 13.528% | $238.704 | $238.70 | $238.70 | $238.70 |
| Purchase #4 | $241.67 | 9.404% | $264.3966 | $264.40 | $264.40 | $264.40 |
| Purchase #5 | $53.65 | 11.631% | $59.89 | $59.89 | $59.90 | $59.90 |
| Purchase #6 | $86.60 | 12.210% | $97.1739 | $97.17 | $97.15 | $97.20 |
| Purchase #7 | $13.90 | 10.503% | $15.3599 | $15.36 | $15.35 | $15.40 |
| 7 purchase totals = | $876.37 | $959.3680 | $959.36 | $959.35 | $959.50 | |