| 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 | $146.58 | 11.680% | $163.7005 | $163.70 | $163.70 | $163.70 |
| Purchase #2 | $86.34 | 3.242% | $89.1391 | $89.14 | $89.15 | $89.10 |
| Purchase #3 | $113.32 | 5.617% | $119.6852 | $119.69 | $119.70 | $119.70 |
| Purchase #4 | $64.67 | 7.580% | $69.572 | $69.57 | $69.55 | $69.60 |
| Purchase #5 | $186.97 | 11.719% | $208.881 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $244.52 | 11.687% | $273.0971 | $273.10 | $273.10 | $273.10 |
| Purchase #7 | $28.57 | 5.691% | $30.1959 | $30.20 | $30.20 | $30.20 |
| 7 purchase totals = | $870.97 | $954.2708 | $954.28 | $954.30 | $954.30 | |