| 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 | $208.56 | 11.586% | $232.7238 | $232.72 | $232.70 | $232.70 |
| Purchase #2 | $72.58 | 13.714% | $82.5336 | $82.53 | $82.55 | $82.50 |
| Purchase #3 | $101.76 | 11.812% | $113.7799 | $113.78 | $113.80 | $113.80 |
| Purchase #4 | $231.27 | 13.141% | $261.6612 | $261.66 | $261.65 | $261.70 |
| Purchase #5 | $41.67 | 10.610% | $46.0912 | $46.09 | $46.10 | $46.10 |
| Purchase #6 | $208.72 | 9.119% | $227.7532 | $227.75 | $227.75 | $227.80 |
| Purchase #7 | $31.51 | 13.478% | $35.7569 | $35.76 | $35.75 | $35.80 |
| 7 purchase totals = | $896.07 | $1,000.2998 | $1,000.29 | $1,000.30 | $1,000.40 | |