| 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 | $159.39 | 12.414% | $179.1767 | $179.18 | $179.20 | $179.20 |
| Purchase #2 | $210.49 | 7.298% | $225.8516 | $225.85 | $225.85 | $225.90 |
| Purchase #3 | $21.82 | 7.795% | $23.5209 | $23.52 | $23.50 | $23.50 |
| Purchase #4 | $248.91 | 13.694% | $282.9957 | $283.00 | $283.00 | $283.00 |
| Purchase #5 | $46.83 | 3.203% | $48.33 | $48.33 | $48.35 | $48.30 |
| Purchase #6 | $142.25 | 9.858% | $156.273 | $156.27 | $156.25 | $156.30 |
| Purchase #7 | $28.80 | 7.345% | $30.9154 | $30.92 | $30.90 | $30.90 |
| 7 purchase totals = | $858.49 | $947.0633 | $947.07 | $947.05 | $947.10 | |