| 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 | $53.66 | 6.541% | $57.1699 | $57.17 | $57.15 | $57.20 |
| Purchase #2 | $60.82 | 7.764% | $65.5421 | $65.54 | $65.55 | $65.50 |
| Purchase #3 | $27.31 | 10.231% | $30.1041 | $30.10 | $30.10 | $30.10 |
| Purchase #4 | $243.33 | 7.553% | $261.7087 | $261.71 | $261.70 | $261.70 |
| Purchase #5 | $121.25 | 10.503% | $133.9849 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $68.95 | 3.538% | $71.3895 | $71.39 | $71.40 | $71.40 |
| Purchase #7 | $68.71 | 12.389% | $77.2225 | $77.22 | $77.20 | $77.20 |
| 7 purchase totals = | $644.03 | $697.1217 | $697.11 | $697.10 | $697.10 | |