| 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 | $147.38 | 10.824% | $163.3324 | $163.33 | $163.35 | $163.30 |
| Purchase #2 | $237.66 | 10.183% | $261.8609 | $261.86 | $261.85 | $261.90 |
| Purchase #3 | $35.49 | 4.167% | $36.9689 | $36.97 | $36.95 | $37.00 |
| Purchase #4 | $203.72 | 9.587% | $223.2506 | $223.25 | $223.25 | $223.30 |
| Purchase #5 | $105.37 | 13.519% | $119.615 | $119.62 | $119.60 | $119.60 |
| Purchase #6 | $197.31 | 5.524% | $208.2094 | $208.21 | $208.20 | $208.20 |
| Purchase #7 | $104.73 | 3.102% | $107.9787 | $107.98 | $108.00 | $108.00 |
| 7 purchase totals = | $1,031.66 | $1,121.2159 | $1,121.22 | $1,121.20 | $1,121.30 | |