| 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 | $137.77 | 10.250% | $151.8914 | $151.89 | $151.90 | $151.90 |
| Purchase #2 | $213.96 | 10.301% | $236 | $236.00 | $236.00 | $236.00 |
| Purchase #3 | $36.73 | 9.176% | $40.1003 | $40.10 | $40.10 | $40.10 |
| Purchase #4 | $174.69 | 9.161% | $190.6934 | $190.69 | $190.70 | $190.70 |
| Purchase #5 | $102.84 | 13.133% | $116.346 | $116.35 | $116.35 | $116.30 |
| Purchase #6 | $199.37 | 11.422% | $222.142 | $222.14 | $222.15 | $222.10 |
| Purchase #7 | $8.79 | 12.558% | $9.8938 | $9.89 | $9.90 | $9.90 |
| 7 purchase totals = | $874.15 | $967.0669 | $967.06 | $967.10 | $967.00 | |