| 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 | $205.50 | 12.563% | $231.317 | $231.32 | $231.30 | $231.30 |
| Purchase #2 | $220.66 | 13.257% | $249.9129 | $249.91 | $249.90 | $249.90 |
| Purchase #3 | $56.32 | 3.694% | $58.4005 | $58.40 | $58.40 | $58.40 |
| Purchase #4 | $236.96 | 10.510% | $261.8645 | $261.86 | $261.85 | $261.90 |
| Purchase #5 | $61.62 | 7.108% | $65.9999 | $66.00 | $66.00 | $66.00 |
| Purchase #6 | $228.60 | 3.352% | $236.2627 | $236.26 | $236.25 | $236.30 |
| Purchase #7 | $178.88 | 10.863% | $198.3117 | $198.31 | $198.30 | $198.30 |
| 7 purchase totals = | $1,188.54 | $1,302.0692 | $1,302.06 | $1,302.00 | $1,302.10 | |