| 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 | $70.46 | 6.659% | $75.1519 | $75.15 | $75.15 | $75.20 |
| Purchase #2 | $207.71 | 3.590% | $215.1668 | $215.17 | $215.15 | $215.20 |
| Purchase #3 | $24.49 | 3.716% | $25.4 | $25.40 | $25.40 | $25.40 |
| Purchase #4 | $197.25 | 3.734% | $204.6153 | $204.62 | $204.60 | $204.60 |
| Purchase #5 | $6.76 | 4.702% | $7.0779 | $7.08 | $7.10 | $7.10 |
| Purchase #6 | $61.80 | 7.372% | $66.3559 | $66.36 | $66.35 | $66.40 |
| Purchase #7 | $243.92 | 4.742% | $255.4867 | $255.49 | $255.50 | $255.50 |
| 7 purchase totals = | $812.39 | $849.2545 | $849.27 | $849.25 | $849.40 | |