| 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 | $73.26 | 8.770% | $79.6849 | $79.68 | $79.70 | $79.70 |
| Purchase #2 | $154.43 | 5.395% | $162.7615 | $162.76 | $162.75 | $162.80 |
| Purchase #3 | $201.31 | 3.737% | $208.833 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $53.78 | 3.717% | $55.779 | $55.78 | $55.80 | $55.80 |
| Purchase #5 | $226.75 | 7.194% | $243.0624 | $243.06 | $243.05 | $243.10 |
| Purchase #6 | $45.42 | 7.529% | $48.8397 | $48.84 | $48.85 | $48.80 |
| Purchase #7 | $132.61 | 13.427% | $150.4155 | $150.42 | $150.40 | $150.40 |
| 7 purchase totals = | $887.56 | $949.3760 | $949.37 | $949.40 | $949.40 | |