| 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 | $234.88 | 11.195% | $261.1748 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $134.56 | 3.534% | $139.3154 | $139.32 | $139.30 | $139.30 |
| Purchase #3 | $214.87 | 13.547% | $243.9784 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $187.40 | 11.712% | $209.3483 | $209.35 | $209.35 | $209.30 |
| Purchase #5 | $170.29 | 3.324% | $175.9504 | $175.95 | $175.95 | $176.00 |
| Purchase #6 | $37.89 | 3.860% | $39.3526 | $39.35 | $39.35 | $39.40 |
| Purchase #7 | $119.74 | 4.567% | $125.2085 | $125.21 | $125.20 | $125.20 |
| 7 purchase totals = | $1,099.63 | $1,194.3284 | $1,194.33 | $1,194.30 | $1,194.40 | |