| 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 | $247.29 | 5.788% | $261.6031 | $261.60 | $261.60 | $261.60 |
| Purchase #2 | $238.29 | 11.268% | $265.1405 | $265.14 | $265.15 | $265.10 |
| Purchase #3 | $15.48 | 3.108% | $15.9611 | $15.96 | $15.95 | $16.00 |
| Purchase #4 | $151.92 | 9.756% | $166.7413 | $166.74 | $166.75 | $166.70 |
| Purchase #5 | $97.89 | 8.477% | $106.1881 | $106.19 | $106.20 | $106.20 |
| Purchase #6 | $41.65 | 13.685% | $47.3498 | $47.35 | $47.35 | $47.30 |
| Purchase #7 | $78.70 | 8.130% | $85.0983 | $85.10 | $85.10 | $85.10 |
| 7 purchase totals = | $871.22 | $948.0822 | $948.08 | $948.10 | $948.00 | |