| 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 | $17.87 | 6.352% | $19.0051 | $19.01 | $19.00 | $19.00 |
| Purchase #2 | $213.51 | 8.488% | $231.6327 | $231.63 | $231.65 | $231.60 |
| Purchase #3 | $139.35 | 3.530% | $144.2691 | $144.27 | $144.25 | $144.30 |
| Purchase #4 | $29.31 | 5.389% | $30.8895 | $30.89 | $30.90 | $30.90 |
| Purchase #5 | $59.90 | 3.311% | $61.8833 | $61.88 | $61.90 | $61.90 |
| Purchase #6 | $174.39 | 10.867% | $193.341 | $193.34 | $193.35 | $193.30 |
| Purchase #7 | $58.99 | 8.778% | $64.1681 | $64.17 | $64.15 | $64.20 |
| 7 purchase totals = | $693.32 | $745.1888 | $745.19 | $745.20 | $745.20 | |