| 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 | $23.71 | 13.263% | $26.8547 | $26.85 | $26.85 | $26.90 |
| Purchase #2 | $231.71 | 4.134% | $241.2889 | $241.29 | $241.30 | $241.30 |
| Purchase #3 | $104.56 | 11.502% | $116.5865 | $116.59 | $116.60 | $116.60 |
| Purchase #4 | $238.63 | 9.580% | $261.4908 | $261.49 | $261.50 | $261.50 |
| Purchase #5 | $27.30 | 9.774% | $29.9683 | $29.97 | $29.95 | $30.00 |
| Purchase #6 | $66.99 | 9.161% | $73.127 | $73.13 | $73.15 | $73.10 |
| Purchase #7 | $118.75 | 12.368% | $133.437 | $133.44 | $133.45 | $133.40 |
| 7 purchase totals = | $811.65 | $882.7532 | $882.76 | $882.80 | $882.80 | |