| 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 | $30.63 | 12.224% | $34.3742 | $34.37 | $34.35 | $34.40 |
| Purchase #2 | $125.75 | 6.524% | $133.9539 | $133.95 | $133.95 | $134.00 |
| Purchase #3 | $24.33 | 6.578% | $25.9304 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $65.46 | 8.797% | $71.2185 | $71.22 | $71.20 | $71.20 |
| Purchase #5 | $242.88 | 7.741% | $261.6813 | $261.68 | $261.70 | $261.70 |
| Purchase #6 | $59.92 | 11.826% | $67.0061 | $67.01 | $67.00 | $67.00 |
| Purchase #7 | $231.98 | 3.672% | $240.4983 | $240.50 | $240.50 | $240.50 |
| 7 purchase totals = | $780.95 | $834.6627 | $834.66 | $834.65 | $834.70 | |