| 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 | $215.90 | 12.593% | $243.0883 | $243.09 | $243.10 | $243.10 |
| Purchase #2 | $154.88 | 8.369% | $167.8419 | $167.84 | $167.85 | $167.80 |
| Purchase #3 | $33.42 | 11.322% | $37.2038 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $65.94 | 9.237% | $72.0309 | $72.03 | $72.05 | $72.00 |
| Purchase #5 | $169.74 | 5.693% | $179.4033 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $104.88 | 8.152% | $113.4298 | $113.43 | $113.45 | $113.40 |
| Purchase #7 | $242.45 | 5.159% | $254.958 | $254.96 | $254.95 | $255.00 |
| 7 purchase totals = | $987.21 | $1,067.9560 | $1,067.95 | $1,068.00 | $1,067.90 | |