| 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 | $122.58 | 9.813% | $134.6088 | $134.61 | $134.60 | $134.60 |
| Purchase #2 | $243.26 | 11.531% | $271.3103 | $271.31 | $271.30 | $271.30 |
| Purchase #3 | $55.89 | 9.543% | $61.2236 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $107.45 | 3.637% | $111.358 | $111.36 | $111.35 | $111.40 |
| Purchase #5 | $8.93 | 13.801% | $10.1624 | $10.16 | $10.15 | $10.20 |
| Purchase #6 | $247.44 | 5.753% | $261.6752 | $261.68 | $261.70 | $261.70 |
| Purchase #7 | $77.84 | 7.129% | $83.3892 | $83.39 | $83.40 | $83.40 |
| 7 purchase totals = | $863.39 | $933.7275 | $933.73 | $933.70 | $933.80 | |