| 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 | $59.38 | 10.686% | $65.7253 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $28.70 | 7.609% | $30.8838 | $30.88 | $30.90 | $30.90 |
| Purchase #3 | $25.79 | 5.309% | $27.1592 | $27.16 | $27.15 | $27.20 |
| Purchase #4 | $217.88 | 9.612% | $238.8226 | $238.82 | $238.80 | $238.80 |
| Purchase #5 | $19.44 | 6.633% | $20.7295 | $20.73 | $20.75 | $20.70 |
| Purchase #6 | $32.76 | 8.179% | $35.4394 | $35.44 | $35.45 | $35.40 |
| Purchase #7 | $43.27 | 13.132% | $48.9522 | $48.95 | $48.95 | $49.00 |
| 7 purchase totals = | $427.22 | $467.7120 | $467.71 | $467.75 | $467.70 | |