| 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 | $208.47 | 13.394% | $236.3925 | $236.39 | $236.40 | $236.40 |
| Purchase #2 | $80.97 | 7.209% | $86.8071 | $86.81 | $86.80 | $86.80 |
| Purchase #3 | $8.55 | 11.845% | $9.5627 | $9.56 | $9.55 | $9.60 |
| Purchase #4 | $170.42 | 7.354% | $182.9527 | $182.95 | $182.95 | $183.00 |
| Purchase #5 | $234.73 | 11.660% | $262.0995 | $262.10 | $262.10 | $262.10 |
| Purchase #6 | $138.54 | 3.220% | $143.001 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $169.47 | 8.162% | $183.3021 | $183.30 | $183.30 | $183.30 |
| 7 purchase totals = | $1,011.15 | $1,104.1176 | $1,104.11 | $1,104.10 | $1,104.20 | |