| 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 | $124.26 | 7.857% | $134.0231 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $26.67 | 4.810% | $27.9528 | $27.95 | $27.95 | $28.00 |
| Purchase #3 | $231.63 | 3.710% | $240.2235 | $240.22 | $240.20 | $240.20 |
| Purchase #4 | $51.31 | 9.844% | $56.361 | $56.36 | $56.35 | $56.40 |
| Purchase #5 | $57.65 | 4.382% | $60.1762 | $60.18 | $60.20 | $60.20 |
| Purchase #6 | $105.72 | 8.500% | $114.7062 | $114.71 | $114.70 | $114.70 |
| Purchase #7 | $116.87 | 7.485% | $125.6177 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $714.11 | $759.0605 | $759.06 | $759.00 | $759.10 | |