| 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 | $76.85 | 12.581% | $86.5185 | $86.52 | $86.50 | $86.50 |
| Purchase #2 | $160.84 | 3.796% | $166.9455 | $166.95 | $166.95 | $166.90 |
| Purchase #3 | $54.90 | 11.661% | $61.3019 | $61.30 | $61.30 | $61.30 |
| Purchase #4 | $248.87 | 7.650% | $267.9086 | $267.91 | $267.90 | $267.90 |
| Purchase #5 | $166.27 | 13.504% | $188.7231 | $188.72 | $188.70 | $188.70 |
| Purchase #6 | $16.55 | 3.590% | $17.1441 | $17.14 | $17.15 | $17.10 |
| Purchase #7 | $66.41 | 10.333% | $73.2721 | $73.27 | $73.25 | $73.30 |
| 7 purchase totals = | $790.69 | $861.8138 | $861.81 | $861.75 | $861.70 | |