| 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 | $136.43 | 3.747% | $141.542 | $141.54 | $141.55 | $141.50 |
| Purchase #2 | $84.83 | 13.185% | $96.0148 | $96.01 | $96.00 | $96.00 |
| Purchase #3 | $219.38 | 13.273% | $248.4983 | $248.50 | $248.50 | $248.50 |
| Purchase #4 | $157.35 | 9.178% | $171.7916 | $171.79 | $171.80 | $171.80 |
| Purchase #5 | $54.80 | 8.342% | $59.3714 | $59.37 | $59.35 | $59.40 |
| Purchase #6 | $164.75 | 9.257% | $180.0009 | $180.00 | $180.00 | $180.00 |
| Purchase #7 | $92.55 | 5.648% | $97.7772 | $97.78 | $97.80 | $97.80 |
| 7 purchase totals = | $910.09 | $994.9962 | $994.99 | $995.00 | $995.00 | |