| 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 | $55.79 | 5.833% | $59.0442 | $59.04 | $59.05 | $59.00 |
| Purchase #2 | $15.95 | 6.831% | $17.0395 | $17.04 | $17.05 | $17.00 |
| Purchase #3 | $150.76 | 6.494% | $160.5504 | $160.55 | $160.55 | $160.60 |
| Purchase #4 | $27.32 | 12.464% | $30.7252 | $30.73 | $30.75 | $30.70 |
| Purchase #5 | $156.53 | 8.481% | $169.8053 | $169.81 | $169.80 | $169.80 |
| Purchase #6 | $35.61 | 4.527% | $37.2221 | $37.22 | $37.20 | $37.20 |
| Purchase #7 | $247.57 | 5.620% | $261.4834 | $261.48 | $261.50 | $261.50 |
| 7 purchase totals = | $689.53 | $735.8701 | $735.87 | $735.90 | $735.80 | |