| 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 | $59.42 | 10.783% | $65.8273 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $82.73 | 12.640% | $93.1871 | $93.19 | $93.20 | $93.20 |
| Purchase #3 | $208.36 | 13.304% | $236.0802 | $236.08 | $236.10 | $236.10 |
| Purchase #4 | $28.36 | 7.124% | $30.3804 | $30.38 | $30.40 | $30.40 |
| Purchase #5 | $230.50 | 8.273% | $249.5693 | $249.57 | $249.55 | $249.60 |
| Purchase #6 | $236.32 | 5.467% | $249.2396 | $249.24 | $249.25 | $249.20 |
| Purchase #7 | $139.27 | 7.410% | $149.5899 | $149.59 | $149.60 | $149.60 |
| 7 purchase totals = | $984.96 | $1,073.8738 | $1,073.88 | $1,073.95 | $1,073.90 | |