| 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 | $215.74 | 5.386% | $227.3598 | $227.36 | $227.35 | $227.40 |
| Purchase #2 | $229.34 | 7.833% | $247.3042 | $247.30 | $247.30 | $247.30 |
| Purchase #3 | $44.48 | 8.872% | $48.4263 | $48.43 | $48.45 | $48.40 |
| Purchase #4 | $47.84 | 11.597% | $53.388 | $53.39 | $53.40 | $53.40 |
| Purchase #5 | $158.73 | 8.173% | $171.703 | $171.70 | $171.70 | $171.70 |
| Purchase #6 | $121.40 | 5.187% | $127.697 | $127.70 | $127.70 | $127.70 |
| Purchase #7 | $79.97 | 5.554% | $84.4115 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $897.50 | $960.2898 | $960.29 | $960.30 | $960.30 | |