| 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 | $144.98 | 13.737% | $164.8959 | $164.90 | $164.90 | $164.90 |
| Purchase #2 | $31.82 | 12.122% | $35.6772 | $35.68 | $35.70 | $35.70 |
| Purchase #3 | $26.60 | 3.627% | $27.5648 | $27.56 | $27.55 | $27.60 |
| Purchase #4 | $81.95 | 5.467% | $86.4302 | $86.43 | $86.45 | $86.40 |
| Purchase #5 | $32.78 | 10.332% | $36.1668 | $36.17 | $36.15 | $36.20 |
| Purchase #6 | $141.39 | 6.816% | $151.0271 | $151.03 | $151.05 | $151.00 |
| Purchase #7 | $201.27 | 3.849% | $209.0169 | $209.02 | $209.00 | $209.00 |
| 7 purchase totals = | $660.79 | $710.7789 | $710.79 | $710.80 | $710.80 | |