| 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 | $46.37 | 5.560% | $48.9482 | $48.95 | $48.95 | $48.90 |
| Purchase #2 | $226.92 | 6.713% | $242.1531 | $242.15 | $242.15 | $242.20 |
| Purchase #3 | $61.81 | 13.170% | $69.9504 | $69.95 | $69.95 | $70.00 |
| Purchase #4 | $26.78 | 12.313% | $30.0774 | $30.08 | $30.10 | $30.10 |
| Purchase #5 | $215.83 | 13.692% | $245.3814 | $245.38 | $245.40 | $245.40 |
| Purchase #6 | $26.27 | 4.815% | $27.5349 | $27.53 | $27.55 | $27.50 |
| Purchase #7 | $207.52 | 12.349% | $233.1466 | $233.15 | $233.15 | $233.10 |
| 7 purchase totals = | $811.50 | $897.1920 | $897.19 | $897.25 | $897.20 | |