| 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 | $208.93 | 6.361% | $222.22 | $222.22 | $222.20 | $222.20 |
| Purchase #2 | $218.94 | 8.688% | $237.9615 | $237.96 | $237.95 | $238.00 |
| Purchase #3 | $76.72 | 3.329% | $79.274 | $79.27 | $79.25 | $79.30 |
| Purchase #4 | $47.89 | 6.697% | $51.0972 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $9.50 | 3.372% | $9.8203 | $9.82 | $9.80 | $9.80 |
| Purchase #6 | $229.82 | 8.338% | $248.9824 | $248.98 | $249.00 | $249.00 |
| Purchase #7 | $86.37 | 7.551% | $92.8918 | $92.89 | $92.90 | $92.90 |
| 7 purchase totals = | $878.17 | $942.2472 | $942.24 | $942.20 | $942.30 | |