| 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 | $126.64 | 13.106% | $143.2374 | $143.24 | $143.25 | $143.20 |
| Purchase #2 | $167.93 | 8.605% | $182.3804 | $182.38 | $182.40 | $182.40 |
| Purchase #3 | $87.57 | 11.356% | $97.5144 | $97.51 | $97.50 | $97.50 |
| Purchase #4 | $93.60 | 12.709% | $105.4956 | $105.50 | $105.50 | $105.50 |
| Purchase #5 | $143.32 | 11.411% | $159.6742 | $159.67 | $159.65 | $159.70 |
| Purchase #6 | $56.89 | 11.473% | $63.417 | $63.42 | $63.40 | $63.40 |
| Purchase #7 | $228.98 | 8.390% | $248.1914 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $904.93 | $999.9104 | $999.91 | $999.90 | $999.90 | |