| 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 | $200.32 | 13.697% | $227.7578 | $227.76 | $227.75 | $227.80 |
| Purchase #2 | $84.36 | 8.843% | $91.82 | $91.82 | $91.80 | $91.80 |
| Purchase #3 | $154.83 | 11.873% | $173.213 | $173.21 | $173.20 | $173.20 |
| Purchase #4 | $233.28 | 8.107% | $252.192 | $252.19 | $252.20 | $252.20 |
| Purchase #5 | $234.41 | 11.567% | $261.5242 | $261.52 | $261.50 | $261.50 |
| Purchase #6 | $55.32 | 12.476% | $62.2217 | $62.22 | $62.20 | $62.20 |
| Purchase #7 | $70.70 | 10.161% | $77.8838 | $77.88 | $77.90 | $77.90 |
| 7 purchase totals = | $1,033.22 | $1,146.6125 | $1,146.60 | $1,146.55 | $1,146.60 | |