| 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 | $215.59 | 12.743% | $243.0626 | $243.06 | $243.05 | $243.10 |
| Purchase #2 | $73.65 | 8.344% | $79.7954 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $225.71 | 7.801% | $243.3176 | $243.32 | $243.30 | $243.30 |
| Purchase #4 | $162.48 | 4.517% | $169.8192 | $169.82 | $169.80 | $169.80 |
| Purchase #5 | $198.74 | 5.178% | $209.0308 | $209.03 | $209.05 | $209.00 |
| Purchase #6 | $74.94 | 8.616% | $81.3968 | $81.40 | $81.40 | $81.40 |
| Purchase #7 | $224.36 | 5.381% | $236.4328 | $236.43 | $236.45 | $236.40 |
| 7 purchase totals = | $1,175.47 | $1,262.8552 | $1,262.86 | $1,262.85 | $1,262.80 | |