| 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 | $177.83 | 10.715% | $196.8845 | $196.88 | $196.90 | $196.90 |
| Purchase #2 | $136.44 | 13.234% | $154.4965 | $154.50 | $154.50 | $154.50 |
| Purchase #3 | $59.84 | 10.247% | $65.9718 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $50.69 | 8.122% | $54.807 | $54.81 | $54.80 | $54.80 |
| Purchase #5 | $233.95 | 11.543% | $260.9548 | $260.95 | $260.95 | $261.00 |
| Purchase #6 | $197.73 | 8.348% | $214.2365 | $214.24 | $214.25 | $214.20 |
| Purchase #7 | $147.32 | 10.716% | $163.1068 | $163.11 | $163.10 | $163.10 |
| 7 purchase totals = | $1,003.80 | $1,110.4579 | $1,110.46 | $1,110.45 | $1,110.50 | |