| 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 | $134.73 | 4.848% | $141.2617 | $141.26 | $141.25 | $141.30 |
| Purchase #2 | $140.91 | 9.538% | $154.35 | $154.35 | $154.35 | $154.40 |
| Purchase #3 | $27.72 | 9.221% | $30.2761 | $30.28 | $30.30 | $30.30 |
| Purchase #4 | $111.42 | 5.264% | $117.2851 | $117.29 | $117.30 | $117.30 |
| Purchase #5 | $96.70 | 6.465% | $102.9517 | $102.95 | $102.95 | $103.00 |
| Purchase #6 | $95.41 | 5.691% | $100.8398 | $100.84 | $100.85 | $100.80 |
| Purchase #7 | $249.56 | 3.418% | $258.09 | $258.09 | $258.10 | $258.10 |
| 7 purchase totals = | $856.45 | $905.0544 | $905.06 | $905.10 | $905.20 | |