| 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 | $244.81 | 6.643% | $261.0727 | $261.07 | $261.05 | $261.10 |
| Purchase #2 | $125.81 | 6.442% | $133.9147 | $133.91 | $133.90 | $133.90 |
| Purchase #3 | $244.32 | 3.245% | $252.2482 | $252.25 | $252.25 | $252.20 |
| Purchase #4 | $124.38 | 13.779% | $141.5183 | $141.52 | $141.50 | $141.50 |
| Purchase #5 | $93.44 | 13.850% | $106.3814 | $106.38 | $106.40 | $106.40 |
| Purchase #6 | $127.47 | 11.857% | $142.5841 | $142.58 | $142.60 | $142.60 |
| Purchase #7 | $37.79 | 7.152% | $40.4927 | $40.49 | $40.50 | $40.50 |
| 7 purchase totals = | $998.02 | $1,078.2121 | $1,078.20 | $1,078.20 | $1,078.20 | |