| 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 | $169.53 | 13.525% | $192.4589 | $192.46 | $192.45 | $192.50 |
| Purchase #2 | $86.77 | 12.268% | $97.4149 | $97.41 | $97.40 | $97.40 |
| Purchase #3 | $174.59 | 9.255% | $190.7483 | $190.75 | $190.75 | $190.70 |
| Purchase #4 | $26.90 | 3.260% | $27.7769 | $27.78 | $27.80 | $27.80 |
| Purchase #5 | $91.28 | 8.717% | $99.2369 | $99.24 | $99.25 | $99.20 |
| Purchase #6 | $5.44 | 11.440% | $6.0623 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $163.31 | 5.576% | $172.4162 | $172.42 | $172.40 | $172.40 |
| 7 purchase totals = | $717.82 | $786.1144 | $786.12 | $786.10 | $786.10 | |