| 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 | $208.61 | 10.871% | $231.288 | $231.29 | $231.30 | $231.30 |
| Purchase #2 | $35.75 | 3.431% | $36.9766 | $36.98 | $37.00 | $37.00 |
| Purchase #3 | $123.47 | 3.572% | $127.8803 | $127.88 | $127.90 | $127.90 |
| Purchase #4 | $94.31 | 8.567% | $102.3895 | $102.39 | $102.40 | $102.40 |
| Purchase #5 | $131.41 | 3.467% | $135.966 | $135.97 | $135.95 | $136.00 |
| Purchase #6 | $100.47 | 9.130% | $109.6429 | $109.64 | $109.65 | $109.60 |
| Purchase #7 | $30.38 | 11.583% | $33.8989 | $33.90 | $33.90 | $33.90 |
| 7 purchase totals = | $724.40 | $778.0422 | $778.05 | $778.10 | $778.10 | |