| 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 | $214.63 | 10.306% | $236.7498 | $236.75 | $236.75 | $236.70 |
| Purchase #2 | $114.94 | 4.539% | $120.1571 | $120.16 | $120.15 | $120.20 |
| Purchase #3 | $102.77 | 3.866% | $106.7431 | $106.74 | $106.75 | $106.70 |
| Purchase #4 | $10.36 | 3.567% | $10.7295 | $10.73 | $10.75 | $10.70 |
| Purchase #5 | $188.70 | 8.289% | $204.3413 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $112.47 | 5.645% | $118.8189 | $118.82 | $118.80 | $118.80 |
| Purchase #7 | $144.52 | 4.485% | $151.0017 | $151.00 | $151.00 | $151.00 |
| 7 purchase totals = | $888.39 | $948.5414 | $948.54 | $948.55 | $948.40 | |