| 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 | $212.27 | 11.194% | $236.0315 | $236.03 | $236.05 | $236.00 |
| Purchase #2 | $43.30 | 6.551% | $46.1366 | $46.14 | $46.15 | $46.10 |
| Purchase #3 | $165.75 | 3.362% | $171.3225 | $171.32 | $171.30 | $171.30 |
| Purchase #4 | $156.53 | 10.758% | $173.3695 | $173.37 | $173.35 | $173.40 |
| Purchase #5 | $165.55 | 5.583% | $174.7927 | $174.79 | $174.80 | $174.80 |
| Purchase #6 | $13.72 | 3.255% | $14.1666 | $14.17 | $14.15 | $14.20 |
| Purchase #7 | $208.58 | 5.746% | $220.565 | $220.57 | $220.55 | $220.60 |
| 7 purchase totals = | $965.70 | $1,036.3844 | $1,036.39 | $1,036.35 | $1,036.40 | |