| 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 | $30.65 | 13.143% | $34.6783 | $34.68 | $34.70 | $34.70 |
| Purchase #2 | $140.72 | 6.604% | $150.0131 | $150.01 | $150.00 | $150.00 |
| Purchase #3 | $209.83 | 8.640% | $227.9593 | $227.96 | $227.95 | $228.00 |
| Purchase #4 | $107.86 | 9.755% | $118.3817 | $118.38 | $118.40 | $118.40 |
| Purchase #5 | $225.62 | 8.123% | $243.9471 | $243.95 | $243.95 | $243.90 |
| Purchase #6 | $167.72 | 4.577% | $175.3965 | $175.40 | $175.40 | $175.40 |
| Purchase #7 | $215.99 | 8.595% | $234.5543 | $234.55 | $234.55 | $234.60 |
| 7 purchase totals = | $1,098.39 | $1,184.9303 | $1,184.93 | $1,184.95 | $1,185.00 | |