| 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 | $44.93 | 8.360% | $48.6861 | $48.69 | $48.70 | $48.70 |
| Purchase #2 | $28.46 | 5.655% | $30.0694 | $30.07 | $30.05 | $30.10 |
| Purchase #3 | $89.92 | 6.444% | $95.7144 | $95.71 | $95.70 | $95.70 |
| Purchase #4 | $193.47 | 5.587% | $204.2792 | $204.28 | $204.30 | $204.30 |
| Purchase #5 | $116.36 | 6.527% | $123.9548 | $123.95 | $123.95 | $124.00 |
| Purchase #6 | $26.39 | 4.405% | $27.5525 | $27.55 | $27.55 | $27.60 |
| Purchase #7 | $233.74 | 3.405% | $241.6988 | $241.70 | $241.70 | $241.70 |
| 7 purchase totals = | $733.27 | $771.9552 | $771.95 | $771.95 | $772.10 | |