| 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 | $236.92 | 12.470% | $266.4639 | $266.46 | $266.45 | $266.50 |
| Purchase #2 | $30.79 | 8.727% | $33.477 | $33.48 | $33.50 | $33.50 |
| Purchase #3 | $247.66 | 5.667% | $261.6949 | $261.69 | $261.70 | $261.70 |
| Purchase #4 | $168.26 | 5.312% | $177.198 | $177.20 | $177.20 | $177.20 |
| Purchase #5 | $208.66 | 6.450% | $222.1186 | $222.12 | $222.10 | $222.10 |
| Purchase #6 | $193.48 | 4.156% | $201.521 | $201.52 | $201.50 | $201.50 |
| Purchase #7 | $205.64 | 11.474% | $229.2351 | $229.24 | $229.25 | $229.20 |
| 7 purchase totals = | $1,291.41 | $1,391.7085 | $1,391.71 | $1,391.70 | $1,391.70 | |