| 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 | $111.95 | 12.547% | $125.9964 | $126.00 | $126.00 | $126.00 |
| Purchase #2 | $52.80 | 11.108% | $58.665 | $58.67 | $58.65 | $58.70 |
| Purchase #3 | $93.51 | 11.704% | $104.4544 | $104.45 | $104.45 | $104.50 |
| Purchase #4 | $38.92 | 5.602% | $41.1003 | $41.10 | $41.10 | $41.10 |
| Purchase #5 | $195.36 | 4.710% | $204.5615 | $204.56 | $204.55 | $204.60 |
| Purchase #6 | $132.67 | 3.161% | $136.8637 | $136.86 | $136.85 | $136.90 |
| Purchase #7 | $234.80 | 9.669% | $257.5028 | $257.50 | $257.50 | $257.50 |
| 7 purchase totals = | $860.01 | $929.1441 | $929.14 | $929.10 | $929.30 | |