| 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 | $102.95 | 11.674% | $114.9684 | $114.97 | $114.95 | $115.00 |
| Purchase #2 | $27.74 | 9.136% | $30.2743 | $30.27 | $30.25 | $30.30 |
| Purchase #3 | $159.67 | 9.793% | $175.3065 | $175.31 | $175.30 | $175.30 |
| Purchase #4 | $70.91 | 11.750% | $79.2419 | $79.24 | $79.25 | $79.20 |
| Purchase #5 | $231.99 | 4.363% | $242.1117 | $242.11 | $242.10 | $242.10 |
| Purchase #6 | $159.42 | 6.284% | $169.438 | $169.44 | $169.45 | $169.40 |
| Purchase #7 | $124.67 | 7.641% | $134.196 | $134.20 | $134.20 | $134.20 |
| 7 purchase totals = | $877.35 | $945.5368 | $945.54 | $945.50 | $945.50 | |