| 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 | $72.67 | 11.662% | $81.1448 | $81.14 | $81.15 | $81.10 |
| Purchase #2 | $87.84 | 10.726% | $97.2617 | $97.26 | $97.25 | $97.30 |
| Purchase #3 | $208.76 | 6.682% | $222.7093 | $222.71 | $222.70 | $222.70 |
| Purchase #4 | $105.64 | 3.619% | $109.4631 | $109.46 | $109.45 | $109.50 |
| Purchase #5 | $43.45 | 5.551% | $45.8619 | $45.86 | $45.85 | $45.90 |
| Purchase #6 | $189.56 | 6.182% | $201.2786 | $201.28 | $201.30 | $201.30 |
| Purchase #7 | $119.91 | 4.324% | $125.0949 | $125.09 | $125.10 | $125.10 |
| 7 purchase totals = | $827.83 | $882.8143 | $882.80 | $882.80 | $882.90 | |