| 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 | $62.75 | 7.322% | $67.3446 | $67.34 | $67.35 | $67.30 |
| Purchase #2 | $177.65 | 11.297% | $197.7191 | $197.72 | $197.70 | $197.70 |
| Purchase #3 | $15.88 | 13.248% | $17.9838 | $17.98 | $18.00 | $18.00 |
| Purchase #4 | $6.77 | 3.810% | $7.0279 | $7.03 | $7.05 | $7.00 |
| Purchase #5 | $223.45 | 6.249% | $237.4134 | $237.41 | $237.40 | $237.40 |
| Purchase #6 | $26.89 | 12.489% | $30.2483 | $30.25 | $30.25 | $30.20 |
| Purchase #7 | $232.27 | 6.810% | $248.0876 | $248.09 | $248.10 | $248.10 |
| 7 purchase totals = | $745.66 | $805.8247 | $805.82 | $805.85 | $805.70 | |