| 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 | $61.86 | 3.576% | $64.0721 | $64.07 | $64.05 | $64.10 |
| Purchase #2 | $215.74 | 9.608% | $236.4683 | $236.47 | $236.45 | $236.50 |
| Purchase #3 | $236.57 | 10.508% | $261.4288 | $261.43 | $261.45 | $261.40 |
| Purchase #4 | $176.59 | 8.462% | $191.533 | $191.53 | $191.55 | $191.50 |
| Purchase #5 | $98.85 | 13.201% | $111.8992 | $111.90 | $111.90 | $111.90 |
| Purchase #6 | $97.26 | 13.106% | $110.0069 | $110.01 | $110.00 | $110.00 |
| Purchase #7 | $13.25 | 6.344% | $14.0906 | $14.09 | $14.10 | $14.10 |
| 7 purchase totals = | $900.12 | $989.4989 | $989.50 | $989.50 | $989.50 | |