| 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 | $42.44 | 3.543% | $43.9436 | $43.94 | $43.95 | $43.90 |
| Purchase #2 | $68.96 | 13.498% | $78.2682 | $78.27 | $78.25 | $78.30 |
| Purchase #3 | $227.98 | 11.527% | $254.2593 | $254.26 | $254.25 | $254.30 |
| Purchase #4 | $213.91 | 10.348% | $236.0454 | $236.05 | $236.05 | $236.00 |
| Purchase #5 | $81.44 | 11.403% | $90.7266 | $90.73 | $90.75 | $90.70 |
| Purchase #6 | $43.76 | 5.370% | $46.1099 | $46.11 | $46.10 | $46.10 |
| Purchase #7 | $24.92 | 4.862% | $26.1316 | $26.13 | $26.15 | $26.10 |
| 7 purchase totals = | $703.41 | $775.4846 | $775.49 | $775.50 | $775.40 | |