| 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 | $216.33 | 7.252% | $232.0183 | $232.02 | $232.00 | $232.00 |
| Purchase #2 | $216.51 | 9.246% | $236.5285 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $177.28 | 6.576% | $188.9379 | $188.94 | $188.95 | $188.90 |
| Purchase #4 | $94.77 | 12.341% | $106.4656 | $106.47 | $106.45 | $106.50 |
| Purchase #5 | $21.29 | 13.637% | $24.1933 | $24.19 | $24.20 | $24.20 |
| Purchase #6 | $111.36 | 13.285% | $126.1542 | $126.15 | $126.15 | $126.20 |
| Purchase #7 | $79.97 | 3.652% | $82.8905 | $82.89 | $82.90 | $82.90 |
| 7 purchase totals = | $917.51 | $997.1883 | $997.19 | $997.20 | $997.20 | |