| 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 | $153.47 | 6.590% | $163.5837 | $163.58 | $163.60 | $163.60 |
| Purchase #2 | $82.32 | 3.625% | $85.3041 | $85.30 | $85.30 | $85.30 |
| Purchase #3 | $139.34 | 7.378% | $149.6205 | $149.62 | $149.60 | $149.60 |
| Purchase #4 | $73.27 | 7.642% | $78.8693 | $78.87 | $78.85 | $78.90 |
| Purchase #5 | $211.89 | 11.574% | $236.4141 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $124.68 | 7.820% | $134.43 | $134.43 | $134.45 | $134.40 |
| Purchase #7 | $22.83 | 5.446% | $24.0733 | $24.07 | $24.05 | $24.10 |
| 7 purchase totals = | $807.80 | $872.2950 | $872.28 | $872.25 | $872.30 | |