| 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 | $234.59 | 3.846% | $243.6123 | $243.61 | $243.60 | $243.60 |
| Purchase #2 | $43.46 | 11.407% | $48.4175 | $48.42 | $48.40 | $48.40 |
| Purchase #3 | $70.43 | 10.338% | $77.7111 | $77.71 | $77.70 | $77.70 |
| Purchase #4 | $141.73 | 13.189% | $160.4228 | $160.42 | $160.40 | $160.40 |
| Purchase #5 | $98.63 | 6.345% | $104.8881 | $104.89 | $104.90 | $104.90 |
| Purchase #6 | $240.82 | 8.552% | $261.4149 | $261.41 | $261.40 | $261.40 |
| Purchase #7 | $126.87 | 9.429% | $138.8326 | $138.83 | $138.85 | $138.80 |
| 7 purchase totals = | $956.53 | $1,035.2993 | $1,035.29 | $1,035.25 | $1,035.20 | |