| 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 | $248.83 | 13.806% | $283.1835 | $283.18 | $283.20 | $283.20 |
| Purchase #2 | $53.63 | 9.568% | $58.7613 | $58.76 | $58.75 | $58.80 |
| Purchase #3 | $170.87 | 5.669% | $180.5566 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $89.43 | 4.672% | $93.6082 | $93.61 | $93.60 | $93.60 |
| Purchase #5 | $59.52 | 4.547% | $62.2264 | $62.23 | $62.25 | $62.20 |
| Purchase #6 | $72.38 | 9.645% | $79.3611 | $79.36 | $79.35 | $79.40 |
| Purchase #7 | $158.44 | 11.217% | $176.2122 | $176.21 | $176.20 | $176.20 |
| 7 purchase totals = | $853.10 | $933.9093 | $933.91 | $933.90 | $934.00 | |