| 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 | $113.91 | 9.108% | $124.2849 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $46.72 | 12.841% | $52.7193 | $52.72 | $52.70 | $52.70 |
| Purchase #3 | $59.88 | 12.230% | $67.2033 | $67.20 | $67.20 | $67.20 |
| Purchase #4 | $77.30 | 6.278% | $82.1529 | $82.15 | $82.15 | $82.20 |
| Purchase #5 | $89.75 | 8.284% | $97.1849 | $97.18 | $97.20 | $97.20 |
| Purchase #6 | $234.85 | 3.150% | $242.2478 | $242.25 | $242.25 | $242.20 |
| Purchase #7 | $152.66 | 11.654% | $170.451 | $170.45 | $170.45 | $170.50 |
| 7 purchase totals = | $775.07 | $836.2441 | $836.23 | $836.25 | $836.30 | |