| 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 | $232.48 | 4.589% | $243.1485 | $243.15 | $243.15 | $243.10 |
| Purchase #2 | $238.58 | 9.674% | $261.6602 | $261.66 | $261.65 | $261.70 |
| Purchase #3 | $76.53 | 3.109% | $78.9093 | $78.91 | $78.90 | $78.90 |
| Purchase #4 | $94.27 | 3.737% | $97.7929 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $207.65 | 3.507% | $214.9323 | $214.93 | $214.95 | $214.90 |
| Purchase #6 | $15.39 | 9.521% | $16.8553 | $16.86 | $16.85 | $16.90 |
| Purchase #7 | $140.67 | 12.676% | $158.5013 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $1,005.57 | $1,071.7998 | $1,071.80 | $1,071.80 | $1,071.80 | |