| 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 | $220.29 | 7.185% | $236.1178 | $236.12 | $236.10 | $236.10 |
| Purchase #2 | $199.98 | 6.776% | $213.5306 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $70.32 | 3.347% | $72.6736 | $72.67 | $72.65 | $72.70 |
| Purchase #4 | $243.88 | 7.536% | $262.2588 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $163.99 | 11.353% | $182.6078 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $44.88 | 11.432% | $50.0107 | $50.01 | $50.00 | $50.00 |
| Purchase #7 | $248.53 | 8.393% | $269.3891 | $269.39 | $269.40 | $269.40 |
| 7 purchase totals = | $1,191.87 | $1,286.5884 | $1,286.59 | $1,286.55 | $1,286.60 | |