| 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 | $59.38 | 6.245% | $63.0883 | $63.09 | $63.10 | $63.10 |
| Purchase #2 | $50.43 | 6.566% | $53.7412 | $53.74 | $53.75 | $53.70 |
| Purchase #3 | $22.26 | 7.453% | $23.919 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $56.73 | 10.504% | $62.6889 | $62.69 | $62.70 | $62.70 |
| Purchase #5 | $227.27 | 4.274% | $236.9835 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $94.85 | 10.597% | $104.9013 | $104.90 | $104.90 | $104.90 |
| Purchase #7 | $127.91 | 9.490% | $140.0487 | $140.05 | $140.05 | $140.00 |
| 7 purchase totals = | $638.83 | $685.3709 | $685.37 | $685.40 | $685.30 | |