| 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 | $54.40 | 5.711% | $57.5068 | $57.51 | $57.50 | $57.50 |
| Purchase #2 | $73.97 | 3.541% | $76.5893 | $76.59 | $76.60 | $76.60 |
| Purchase #3 | $148.62 | 13.534% | $168.7342 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $129.95 | 3.440% | $134.4203 | $134.42 | $134.40 | $134.40 |
| Purchase #5 | $31.83 | 3.730% | $33.0173 | $33.02 | $33.00 | $33.00 |
| Purchase #6 | $66.73 | 7.845% | $71.965 | $71.97 | $71.95 | $72.00 |
| Purchase #7 | $86.34 | 6.772% | $92.1869 | $92.19 | $92.20 | $92.20 |
| 7 purchase totals = | $591.84 | $634.4198 | $634.43 | $634.40 | $634.40 | |