| 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 | $228.98 | 12.688% | $258.033 | $258.03 | $258.05 | $258.00 |
| Purchase #2 | $52.86 | 10.467% | $58.3929 | $58.39 | $58.40 | $58.40 |
| Purchase #3 | $142.87 | 7.672% | $153.831 | $153.83 | $153.85 | $153.80 |
| Purchase #4 | $223.29 | 6.152% | $237.0268 | $237.03 | $237.05 | $237.00 |
| Purchase #5 | $23.54 | 8.622% | $25.5696 | $25.57 | $25.55 | $25.60 |
| Purchase #6 | $167.91 | 3.637% | $174.0169 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $77.42 | 11.544% | $86.3574 | $86.36 | $86.35 | $86.40 |
| 7 purchase totals = | $916.87 | $993.2276 | $993.23 | $993.25 | $993.20 | |