| 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 | $241.67 | 6.846% | $258.2147 | $258.21 | $258.20 | $258.20 |
| Purchase #2 | $201.83 | 12.309% | $226.6733 | $226.67 | $226.65 | $226.70 |
| Purchase #3 | $89.71 | 10.642% | $99.2569 | $99.26 | $99.25 | $99.30 |
| Purchase #4 | $77.98 | 10.791% | $86.3948 | $86.39 | $86.40 | $86.40 |
| Purchase #5 | $31.49 | 7.661% | $33.9024 | $33.90 | $33.90 | $33.90 |
| Purchase #6 | $187.36 | 11.385% | $208.6909 | $208.69 | $208.70 | $208.70 |
| Purchase #7 | $49.30 | 12.608% | $55.5157 | $55.52 | $55.50 | $55.50 |
| 7 purchase totals = | $879.34 | $968.6487 | $968.64 | $968.60 | $968.70 | |