| 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 | $97.37 | 8.624% | $105.7672 | $105.77 | $105.75 | $105.80 |
| Purchase #2 | $243.97 | 5.642% | $257.7348 | $257.73 | $257.75 | $257.70 |
| Purchase #3 | $61.53 | 10.790% | $68.1691 | $68.17 | $68.15 | $68.20 |
| Purchase #4 | $106.26 | 12.636% | $119.687 | $119.69 | $119.70 | $119.70 |
| Purchase #5 | $133.66 | 6.628% | $142.519 | $142.52 | $142.50 | $142.50 |
| Purchase #6 | $61.40 | 8.816% | $66.813 | $66.81 | $66.80 | $66.80 |
| Purchase #7 | $175.83 | 8.165% | $190.1865 | $190.19 | $190.20 | $190.20 |
| 7 purchase totals = | $880.02 | $950.8766 | $950.88 | $950.85 | $950.90 | |