| 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 | $57.78 | 12.756% | $65.1504 | $65.15 | $65.15 | $65.20 |
| Purchase #2 | $214.26 | 12.619% | $241.2975 | $241.30 | $241.30 | $241.30 |
| Purchase #3 | $25.87 | 5.610% | $27.3213 | $27.32 | $27.30 | $27.30 |
| Purchase #4 | $94.55 | 10.445% | $104.4257 | $104.43 | $104.45 | $104.40 |
| Purchase #5 | $143.42 | 12.224% | $160.9517 | $160.95 | $160.95 | $161.00 |
| Purchase #6 | $73.34 | 7.288% | $78.685 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $125.39 | 9.197% | $136.9221 | $136.92 | $136.90 | $136.90 |
| 7 purchase totals = | $734.61 | $814.7537 | $814.76 | $814.75 | $814.80 | |