| 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 | $119.88 | 5.330% | $126.2696 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $18.76 | 7.197% | $20.1102 | $20.11 | $20.10 | $20.10 |
| Purchase #3 | $163.70 | 5.585% | $172.8426 | $172.84 | $172.85 | $172.80 |
| Purchase #4 | $72.83 | 5.627% | $76.9281 | $76.93 | $76.95 | $76.90 |
| Purchase #5 | $197.69 | 5.404% | $208.3732 | $208.37 | $208.35 | $208.40 |
| Purchase #6 | $122.74 | 13.444% | $139.2412 | $139.24 | $139.25 | $139.20 |
| Purchase #7 | $176.45 | 7.718% | $190.0684 | $190.07 | $190.05 | $190.10 |
| 7 purchase totals = | $872.05 | $933.8333 | $933.83 | $933.80 | $933.80 | |