| 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 | $60.93 | 10.267% | $67.1857 | $67.19 | $67.20 | $67.20 |
| Purchase #2 | $164.47 | 8.873% | $179.0634 | $179.06 | $179.05 | $179.10 |
| Purchase #3 | $102.97 | 11.297% | $114.6025 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $177.53 | 3.543% | $183.8199 | $183.82 | $183.80 | $183.80 |
| Purchase #5 | $163.42 | 11.868% | $182.8147 | $182.81 | $182.80 | $182.80 |
| Purchase #6 | $228.66 | 11.553% | $255.0771 | $255.08 | $255.10 | $255.10 |
| Purchase #7 | $24.30 | 13.652% | $27.6174 | $27.62 | $27.60 | $27.60 |
| 7 purchase totals = | $922.28 | $1,010.1807 | $1,010.18 | $1,010.15 | $1,010.20 | |