| 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 | $195.33 | 13.673% | $222.0375 | $222.04 | $222.05 | $222.00 |
| Purchase #2 | $245.25 | 5.437% | $258.5842 | $258.58 | $258.60 | $258.60 |
| Purchase #3 | $60.59 | 11.220% | $67.3882 | $67.39 | $67.40 | $67.40 |
| Purchase #4 | $169.76 | 7.580% | $182.6278 | $182.63 | $182.65 | $182.60 |
| Purchase #5 | $125.83 | 13.692% | $143.0586 | $143.06 | $143.05 | $143.10 |
| Purchase #6 | $61.94 | 8.849% | $67.4211 | $67.42 | $67.40 | $67.40 |
| Purchase #7 | $25.32 | 3.415% | $26.1847 | $26.18 | $26.20 | $26.20 |
| 7 purchase totals = | $884.02 | $967.3021 | $967.30 | $967.35 | $967.30 | |