| 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 | $78.58 | 8.588% | $85.3285 | $85.33 | $85.35 | $85.30 |
| Purchase #2 | $191.90 | 8.552% | $208.3113 | $208.31 | $208.30 | $208.30 |
| Purchase #3 | $46.96 | 3.857% | $48.7712 | $48.77 | $48.75 | $48.80 |
| Purchase #4 | $95.76 | 9.608% | $104.9606 | $104.96 | $104.95 | $105.00 |
| Purchase #5 | $81.31 | 5.734% | $85.9723 | $85.97 | $85.95 | $86.00 |
| Purchase #6 | $189.47 | 9.348% | $207.1817 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $241.44 | 8.364% | $261.634 | $261.63 | $261.65 | $261.60 |
| 7 purchase totals = | $925.42 | $1,002.1596 | $1,002.15 | $1,002.15 | $1,002.20 | |