| 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 | $197.55 | 5.241% | $207.9036 | $207.90 | $207.90 | $207.90 |
| Purchase #2 | $140.91 | 10.241% | $155.3406 | $155.34 | $155.35 | $155.30 |
| Purchase #3 | $208.75 | 9.583% | $228.7545 | $228.75 | $228.75 | $228.80 |
| Purchase #4 | $68.52 | 4.663% | $71.7151 | $71.72 | $71.70 | $71.70 |
| Purchase #5 | $79.54 | 8.825% | $86.5594 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $67.93 | 4.790% | $71.1838 | $71.18 | $71.20 | $71.20 |
| Purchase #7 | $73.41 | 13.735% | $83.4929 | $83.49 | $83.50 | $83.50 |
| 7 purchase totals = | $836.61 | $904.9499 | $904.94 | $904.95 | $905.00 | |