| 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 | $144.61 | 10.382% | $159.6234 | $159.62 | $159.60 | $159.60 |
| Purchase #2 | $17.41 | 4.384% | $18.1733 | $18.17 | $18.15 | $18.20 |
| Purchase #3 | $126.28 | 11.615% | $140.9474 | $140.95 | $140.95 | $140.90 |
| Purchase #4 | $236.91 | 10.681% | $262.2144 | $262.21 | $262.20 | $262.20 |
| Purchase #5 | $229.89 | 10.522% | $254.079 | $254.08 | $254.10 | $254.10 |
| Purchase #6 | $94.49 | 12.453% | $106.2568 | $106.26 | $106.25 | $106.30 |
| Purchase #7 | $171.69 | 13.194% | $194.3428 | $194.34 | $194.35 | $194.30 |
| 7 purchase totals = | $1,021.28 | $1,135.6371 | $1,135.63 | $1,135.60 | $1,135.60 | |