| 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 | $86.82 | 7.289% | $93.1483 | $93.15 | $93.15 | $93.10 |
| Purchase #2 | $182.44 | 11.663% | $203.718 | $203.72 | $203.70 | $203.70 |
| Purchase #3 | $55.81 | 11.449% | $62.1997 | $62.20 | $62.20 | $62.20 |
| Purchase #4 | $70.40 | 3.264% | $72.6979 | $72.70 | $72.70 | $72.70 |
| Purchase #5 | $10.33 | 11.337% | $11.5011 | $11.50 | $11.50 | $11.50 |
| Purchase #6 | $163.46 | 11.572% | $182.3756 | $182.38 | $182.40 | $182.40 |
| Purchase #7 | $245.98 | 9.743% | $269.9458 | $269.95 | $269.95 | $269.90 |
| 7 purchase totals = | $815.24 | $895.5864 | $895.60 | $895.60 | $895.50 | |