| 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 | $156.57 | 5.466% | $165.1281 | $165.13 | $165.15 | $165.10 |
| Purchase #2 | $122.32 | 3.474% | $126.5694 | $126.57 | $126.55 | $126.60 |
| Purchase #3 | $99.93 | 3.273% | $103.2007 | $103.20 | $103.20 | $103.20 |
| Purchase #4 | $51.90 | 10.657% | $57.431 | $57.43 | $57.45 | $57.40 |
| Purchase #5 | $26.48 | 9.591% | $29.0197 | $29.02 | $29.00 | $29.00 |
| Purchase #6 | $75.46 | 3.580% | $78.1615 | $78.16 | $78.15 | $78.20 |
| Purchase #7 | $126.28 | 8.119% | $136.5327 | $136.53 | $136.55 | $136.50 |
| 7 purchase totals = | $658.94 | $696.0431 | $696.04 | $696.05 | $696.00 | |