| 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 | $58.52 | 13.819% | $66.6069 | $66.61 | $66.60 | $66.60 |
| Purchase #2 | $74.43 | 4.161% | $77.527 | $77.53 | $77.55 | $77.50 |
| Purchase #3 | $117.72 | 13.844% | $134.0172 | $134.02 | $134.00 | $134.00 |
| Purchase #4 | $193.41 | 12.737% | $218.0446 | $218.04 | $218.05 | $218.00 |
| Purchase #5 | $140.68 | 7.339% | $151.0045 | $151.00 | $151.00 | $151.00 |
| Purchase #6 | $18.94 | 6.670% | $20.2033 | $20.20 | $20.20 | $20.20 |
| Purchase #7 | $119.34 | 6.336% | $126.9014 | $126.90 | $126.90 | $126.90 |
| 7 purchase totals = | $723.04 | $794.3049 | $794.30 | $794.30 | $794.20 | |