| 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 | $152.85 | 6.806% | $163.253 | $163.25 | $163.25 | $163.30 |
| Purchase #2 | $87.84 | 13.203% | $99.4375 | $99.44 | $99.45 | $99.40 |
| Purchase #3 | $207.53 | 13.791% | $236.1505 | $236.15 | $236.15 | $236.20 |
| Purchase #4 | $250.63 | 7.763% | $270.0864 | $270.09 | $270.10 | $270.10 |
| Purchase #5 | $61.82 | 5.257% | $65.0699 | $65.07 | $65.05 | $65.10 |
| Purchase #6 | $222.65 | 8.119% | $240.727 | $240.73 | $240.75 | $240.70 |
| Purchase #7 | $114.41 | 7.791% | $123.3237 | $123.32 | $123.30 | $123.30 |
| 7 purchase totals = | $1,097.73 | $1,198.0480 | $1,198.05 | $1,198.05 | $1,198.10 | |