| 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 | $86.32 | 11.732% | $96.4471 | $96.45 | $96.45 | $96.40 |
| Purchase #2 | $151.82 | 8.259% | $164.3588 | $164.36 | $164.35 | $164.40 |
| Purchase #3 | $151.31 | 8.221% | $163.7492 | $163.75 | $163.75 | $163.70 |
| Purchase #4 | $155.88 | 5.193% | $163.9748 | $163.97 | $163.95 | $164.00 |
| Purchase #5 | $29.47 | 3.284% | $30.4378 | $30.44 | $30.45 | $30.40 |
| Purchase #6 | $215.87 | 5.368% | $227.4579 | $227.46 | $227.45 | $227.50 |
| Purchase #7 | $60.33 | 4.490% | $63.0388 | $63.04 | $63.05 | $63.00 |
| 7 purchase totals = | $851.00 | $909.4644 | $909.47 | $909.45 | $909.40 | |