| 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 | $164.66 | 10.827% | $182.4877 | $182.49 | $182.50 | $182.50 |
| Purchase #2 | $184.61 | 11.162% | $205.2162 | $205.22 | $205.20 | $205.20 |
| Purchase #3 | $91.95 | 13.237% | $104.1214 | $104.12 | $104.10 | $104.10 |
| Purchase #4 | $28.43 | 6.205% | $30.1941 | $30.19 | $30.20 | $30.20 |
| Purchase #5 | $172.88 | 11.818% | $193.311 | $193.31 | $193.30 | $193.30 |
| Purchase #6 | $30.82 | 8.375% | $33.4012 | $33.40 | $33.40 | $33.40 |
| Purchase #7 | $126.86 | 6.362% | $134.9308 | $134.93 | $134.95 | $134.90 |
| 7 purchase totals = | $800.21 | $883.6624 | $883.66 | $883.65 | $883.60 | |