| 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 | $24.47 | 11.352% | $27.2478 | $27.25 | $27.25 | $27.20 |
| Purchase #2 | $127.32 | 11.771% | $142.3068 | $142.31 | $142.30 | $142.30 |
| Purchase #3 | $195.27 | 4.813% | $204.6683 | $204.67 | $204.65 | $204.70 |
| Purchase #4 | $33.90 | 10.311% | $37.3954 | $37.40 | $37.40 | $37.40 |
| Purchase #5 | $237.99 | 9.785% | $261.2773 | $261.28 | $261.30 | $261.30 |
| Purchase #6 | $10.44 | 5.847% | $11.0504 | $11.05 | $11.05 | $11.10 |
| Purchase #7 | $55.53 | 4.360% | $57.9511 | $57.95 | $57.95 | $58.00 |
| 7 purchase totals = | $684.92 | $741.8971 | $741.91 | $741.90 | $742.00 | |