| 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 | $84.49 | 4.242% | $88.0741 | $88.07 | $88.05 | $88.10 |
| Purchase #2 | $112.68 | 8.572% | $122.3389 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $81.66 | 5.366% | $86.0419 | $86.04 | $86.05 | $86.00 |
| Purchase #4 | $28.28 | 9.801% | $31.0517 | $31.05 | $31.05 | $31.10 |
| Purchase #5 | $211.64 | 5.183% | $222.6093 | $222.61 | $222.60 | $222.60 |
| Purchase #6 | $169.82 | 7.605% | $182.7348 | $182.73 | $182.75 | $182.70 |
| Purchase #7 | $155.84 | 4.730% | $163.2112 | $163.21 | $163.20 | $163.20 |
| 7 purchase totals = | $844.41 | $896.0619 | $896.05 | $896.05 | $896.00 | |