| 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 | $99.74 | 6.864% | $106.5862 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $29.31 | 3.347% | $30.291 | $30.29 | $30.30 | $30.30 |
| Purchase #3 | $163.76 | 11.183% | $182.0733 | $182.07 | $182.05 | $182.10 |
| Purchase #4 | $246.66 | 9.148% | $269.2245 | $269.22 | $269.20 | $269.20 |
| Purchase #5 | $222.50 | 6.207% | $236.3106 | $236.31 | $236.30 | $236.30 |
| Purchase #6 | $138.33 | 9.665% | $151.6996 | $151.70 | $151.70 | $151.70 |
| Purchase #7 | $147.84 | 9.146% | $161.3614 | $161.36 | $161.35 | $161.40 |
| 7 purchase totals = | $1,048.14 | $1,137.5466 | $1,137.54 | $1,137.50 | $1,137.60 | |