| 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 | $76.42 | 13.318% | $86.5976 | $86.60 | $86.60 | $86.60 |
| Purchase #2 | $188.53 | 6.660% | $201.0861 | $201.09 | $201.10 | $201.10 |
| Purchase #3 | $164.80 | 10.769% | $182.5473 | $182.55 | $182.55 | $182.50 |
| Purchase #4 | $208.33 | 12.525% | $234.4233 | $234.42 | $234.40 | $234.40 |
| Purchase #5 | $156.28 | 6.471% | $166.3929 | $166.39 | $166.40 | $166.40 |
| Purchase #6 | $100.90 | 3.869% | $104.8038 | $104.80 | $104.80 | $104.80 |
| Purchase #7 | $24.70 | 7.407% | $26.5295 | $26.53 | $26.55 | $26.50 |
| 7 purchase totals = | $919.96 | $1,002.3805 | $1,002.38 | $1,002.40 | $1,002.30 | |