| 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 | $191.42 | 7.584% | $205.9373 | $205.94 | $205.95 | $205.90 |
| Purchase #2 | $245.43 | 13.652% | $278.9361 | $278.94 | $278.95 | $278.90 |
| Purchase #3 | $72.37 | 12.604% | $81.4915 | $81.49 | $81.50 | $81.50 |
| Purchase #4 | $12.32 | 10.567% | $13.6219 | $13.62 | $13.60 | $13.60 |
| Purchase #5 | $29.43 | 8.389% | $31.8989 | $31.90 | $31.90 | $31.90 |
| Purchase #6 | $63.70 | 4.429% | $66.5213 | $66.52 | $66.50 | $66.50 |
| Purchase #7 | $125.39 | 7.566% | $134.877 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $740.06 | $813.2840 | $813.29 | $813.30 | $813.20 | |