| 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 | $61.54 | 5.850% | $65.1401 | $65.14 | $65.15 | $65.10 |
| Purchase #2 | $225.56 | 3.175% | $232.7215 | $232.72 | $232.70 | $232.70 |
| Purchase #3 | $126.88 | 7.688% | $136.6345 | $136.63 | $136.65 | $136.60 |
| Purchase #4 | $55.38 | 3.629% | $57.3897 | $57.39 | $57.40 | $57.40 |
| Purchase #5 | $76.50 | 7.778% | $82.4502 | $82.45 | $82.45 | $82.50 |
| Purchase #6 | $69.35 | 3.491% | $71.771 | $71.77 | $71.75 | $71.80 |
| Purchase #7 | $241.87 | 11.239% | $269.0538 | $269.05 | $269.05 | $269.10 |
| 7 purchase totals = | $857.08 | $915.1608 | $915.15 | $915.15 | $915.20 | |