| 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 | $88.39 | 4.359% | $92.2429 | $92.24 | $92.25 | $92.20 |
| Purchase #2 | $162.82 | 9.620% | $178.4833 | $178.48 | $178.50 | $178.50 |
| Purchase #3 | $30.57 | 12.621% | $34.4282 | $34.43 | $34.45 | $34.40 |
| Purchase #4 | $237.49 | 10.299% | $261.9491 | $261.95 | $261.95 | $261.90 |
| Purchase #5 | $121.38 | 3.361% | $125.4596 | $125.46 | $125.45 | $125.50 |
| Purchase #6 | $10.53 | 10.831% | $11.6705 | $11.67 | $11.65 | $11.70 |
| Purchase #7 | $75.79 | 7.754% | $81.6668 | $81.67 | $81.65 | $81.70 |
| 7 purchase totals = | $726.97 | $785.9004 | $785.90 | $785.90 | $785.90 | |