| 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 | $175.37 | 3.703% | $181.864 | $181.86 | $181.85 | $181.90 |
| Purchase #2 | $117.27 | 8.395% | $127.1148 | $127.11 | $127.10 | $127.10 |
| Purchase #3 | $71.53 | 8.212% | $77.404 | $77.40 | $77.40 | $77.40 |
| Purchase #4 | $13.57 | 3.705% | $14.0728 | $14.07 | $14.05 | $14.10 |
| Purchase #5 | $236.62 | 7.734% | $254.9202 | $254.92 | $254.90 | $254.90 |
| Purchase #6 | $56.78 | 8.838% | $61.7982 | $61.80 | $61.80 | $61.80 |
| Purchase #7 | $67.91 | 12.430% | $76.3512 | $76.35 | $76.35 | $76.40 |
| 7 purchase totals = | $739.05 | $793.5252 | $793.51 | $793.45 | $793.60 | |