| 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 | $176.57 | 4.513% | $184.5386 | $184.54 | $184.55 | $184.50 |
| Purchase #2 | $210.53 | 11.291% | $234.3009 | $234.30 | $234.30 | $234.30 |
| Purchase #3 | $86.43 | 12.178% | $96.9554 | $96.96 | $96.95 | $97.00 |
| Purchase #4 | $226.92 | 7.125% | $243.0881 | $243.09 | $243.10 | $243.10 |
| Purchase #5 | $152.97 | 10.389% | $168.8621 | $168.86 | $168.85 | $168.90 |
| Purchase #6 | $219.32 | 13.328% | $248.551 | $248.55 | $248.55 | $248.60 |
| Purchase #7 | $58.72 | 7.128% | $62.9056 | $62.91 | $62.90 | $62.90 |
| 7 purchase totals = | $1,131.46 | $1,239.2017 | $1,239.21 | $1,239.20 | $1,239.30 | |