| 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 | $241.61 | 13.456% | $274.121 | $274.12 | $274.10 | $274.10 |
| Purchase #2 | $209.39 | 13.635% | $237.9403 | $237.94 | $237.95 | $237.90 |
| Purchase #3 | $149.43 | 11.146% | $166.0855 | $166.09 | $166.10 | $166.10 |
| Purchase #4 | $57.98 | 12.239% | $65.0762 | $65.08 | $65.10 | $65.10 |
| Purchase #5 | $36.60 | 11.472% | $40.7988 | $40.80 | $40.80 | $40.80 |
| Purchase #6 | $236.49 | 6.379% | $251.5757 | $251.58 | $251.60 | $251.60 |
| Purchase #7 | $187.90 | 10.684% | $207.9752 | $207.98 | $208.00 | $208.00 |
| 7 purchase totals = | $1,119.40 | $1,243.5727 | $1,243.59 | $1,243.65 | $1,243.60 | |