| 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 | $148.53 | 11.786% | $166.0357 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $65.35 | 13.774% | $74.3513 | $74.35 | $74.35 | $74.40 |
| Purchase #3 | $29.96 | 12.443% | $33.6879 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $27.98 | 8.107% | $30.2483 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $113.92 | 12.663% | $128.3457 | $128.35 | $128.35 | $128.30 |
| Purchase #6 | $114.42 | 9.203% | $124.9501 | $124.95 | $124.95 | $125.00 |
| Purchase #7 | $18.40 | 6.225% | $19.5454 | $19.55 | $19.55 | $19.50 |
| 7 purchase totals = | $518.56 | $577.1644 | $577.18 | $577.20 | $577.10 | |