| 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 | $113.29 | 11.637% | $126.4736 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $204.27 | 3.343% | $211.0987 | $211.10 | $211.10 | $211.10 |
| Purchase #3 | $61.29 | 7.223% | $65.717 | $65.72 | $65.70 | $65.70 |
| Purchase #4 | $45.36 | 6.363% | $48.2463 | $48.25 | $48.25 | $48.20 |
| Purchase #5 | $190.44 | 5.257% | $200.4514 | $200.45 | $200.45 | $200.50 |
| Purchase #6 | $100.65 | 5.648% | $106.3347 | $106.33 | $106.35 | $106.30 |
| Purchase #7 | $46.65 | 5.208% | $49.0795 | $49.08 | $49.10 | $49.10 |
| 7 purchase totals = | $761.95 | $807.4012 | $807.40 | $807.40 | $807.40 | |