| 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 | $229.84 | 13.632% | $261.1718 | $261.17 | $261.15 | $261.20 |
| Purchase #2 | $18.43 | 5.389% | $19.4232 | $19.42 | $19.40 | $19.40 |
| Purchase #3 | $108.35 | 13.504% | $122.9816 | $122.98 | $123.00 | $123.00 |
| Purchase #4 | $65.75 | 11.700% | $73.4428 | $73.44 | $73.45 | $73.40 |
| Purchase #5 | $101.71 | 10.866% | $112.7618 | $112.76 | $112.75 | $112.80 |
| Purchase #6 | $32.73 | 8.199% | $35.4135 | $35.41 | $35.40 | $35.40 |
| Purchase #7 | $215.48 | 9.516% | $235.9851 | $235.99 | $236.00 | $236.00 |
| 7 purchase totals = | $772.29 | $861.1798 | $861.17 | $861.15 | $861.20 | |