| 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 | $29.69 | 7.596% | $31.9453 | $31.95 | $31.95 | $31.90 |
| Purchase #2 | $205.37 | 5.114% | $215.8726 | $215.87 | $215.85 | $215.90 |
| Purchase #3 | $151.46 | 7.676% | $163.0861 | $163.09 | $163.10 | $163.10 |
| Purchase #4 | $109.35 | 7.118% | $117.1335 | $117.13 | $117.15 | $117.10 |
| Purchase #5 | $200.38 | 11.532% | $223.4878 | $223.49 | $223.50 | $223.50 |
| Purchase #6 | $58.64 | 3.772% | $60.8519 | $60.85 | $60.85 | $60.90 |
| Purchase #7 | $104.76 | 6.811% | $111.8952 | $111.90 | $111.90 | $111.90 |
| 7 purchase totals = | $859.65 | $924.2724 | $924.28 | $924.30 | $924.30 | |