| 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 | $64.92 | 3.803% | $67.3889 | $67.39 | $67.40 | $67.40 |
| Purchase #2 | $187.82 | 12.456% | $211.2149 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $182.30 | 7.821% | $196.5577 | $196.56 | $196.55 | $196.60 |
| Purchase #4 | $60.49 | 11.213% | $67.2727 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $83.43 | 13.121% | $94.3769 | $94.38 | $94.40 | $94.40 |
| Purchase #6 | $22.90 | 9.171% | $25.0002 | $25.00 | $25.00 | $25.00 |
| Purchase #7 | $119.52 | 13.140% | $135.2249 | $135.22 | $135.20 | $135.20 |
| 7 purchase totals = | $721.38 | $797.0362 | $797.03 | $797.00 | $797.10 | |