| 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 | $63.74 | 6.177% | $67.6772 | $67.68 | $67.70 | $67.70 |
| Purchase #2 | $183.87 | 9.513% | $201.3616 | $201.36 | $201.35 | $201.40 |
| Purchase #3 | $64.98 | 8.814% | $70.7073 | $70.71 | $70.70 | $70.70 |
| Purchase #4 | $77.41 | 10.133% | $85.254 | $85.25 | $85.25 | $85.30 |
| Purchase #5 | $20.88 | 3.806% | $21.6747 | $21.67 | $21.65 | $21.70 |
| Purchase #6 | $166.82 | 7.605% | $179.5067 | $179.51 | $179.50 | $179.50 |
| Purchase #7 | $49.70 | 12.437% | $55.8812 | $55.88 | $55.90 | $55.90 |
| 7 purchase totals = | $627.40 | $682.0627 | $682.06 | $682.05 | $682.20 | |