| 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 | $43.91 | 5.544% | $46.3444 | $46.34 | $46.35 | $46.30 |
| Purchase #2 | $116.38 | 8.266% | $126 | $126.00 | $126.00 | $126.00 |
| Purchase #3 | $48.33 | 8.129% | $52.2587 | $52.26 | $52.25 | $52.30 |
| Purchase #4 | $223.81 | 10.247% | $246.7438 | $246.74 | $246.75 | $246.70 |
| Purchase #5 | $109.31 | 9.390% | $119.5742 | $119.57 | $119.55 | $119.60 |
| Purchase #6 | $28.79 | 5.851% | $30.4745 | $30.47 | $30.45 | $30.50 |
| Purchase #7 | $243.71 | 10.179% | $268.5172 | $268.52 | $268.50 | $268.50 |
| 7 purchase totals = | $814.24 | $889.9128 | $889.90 | $889.85 | $889.90 | |