| 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 | $62.41 | 6.496% | $66.4642 | $66.46 | $66.45 | $66.50 |
| Purchase #2 | $237.27 | 6.583% | $252.8895 | $252.89 | $252.90 | $252.90 |
| Purchase #3 | $44.77 | 12.501% | $50.3667 | $50.37 | $50.35 | $50.40 |
| Purchase #4 | $50.32 | 8.833% | $54.7648 | $54.76 | $54.75 | $54.80 |
| Purchase #5 | $73.61 | 4.360% | $76.8194 | $76.82 | $76.80 | $76.80 |
| Purchase #6 | $15.67 | 10.194% | $17.2674 | $17.27 | $17.25 | $17.30 |
| Purchase #7 | $212.44 | 5.473% | $224.0668 | $224.07 | $224.05 | $224.10 |
| 7 purchase totals = | $696.49 | $742.6388 | $742.64 | $742.55 | $742.80 | |