| 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 | $30.34 | 9.570% | $33.2435 | $33.24 | $33.25 | $33.20 |
| Purchase #2 | $126.66 | 12.477% | $142.4634 | $142.46 | $142.45 | $142.50 |
| Purchase #3 | $128.55 | 12.545% | $144.6766 | $144.68 | $144.70 | $144.70 |
| Purchase #4 | $66.92 | 12.824% | $75.5018 | $75.50 | $75.50 | $75.50 |
| Purchase #5 | $125.46 | 6.324% | $133.3941 | $133.39 | $133.40 | $133.40 |
| Purchase #6 | $214.56 | 4.839% | $224.9426 | $224.94 | $224.95 | $224.90 |
| Purchase #7 | $52.34 | 5.431% | $55.1826 | $55.18 | $55.20 | $55.20 |
| 7 purchase totals = | $744.83 | $809.4046 | $809.39 | $809.45 | $809.40 | |