| 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 | $168.48 | 5.194% | $177.2309 | $177.23 | $177.25 | $177.20 |
| Purchase #2 | $87.68 | 5.510% | $92.5112 | $92.51 | $92.50 | $92.50 |
| Purchase #3 | $167.99 | 7.153% | $180.0063 | $180.01 | $180.00 | $180.00 |
| Purchase #4 | $161.73 | 8.390% | $175.2991 | $175.30 | $175.30 | $175.30 |
| Purchase #5 | $116.93 | 8.796% | $127.2152 | $127.22 | $127.20 | $127.20 |
| Purchase #6 | $5.78 | 11.500% | $6.4447 | $6.44 | $6.45 | $6.40 |
| Purchase #7 | $197.71 | 5.382% | $208.3508 | $208.35 | $208.35 | $208.40 |
| 7 purchase totals = | $906.30 | $967.0582 | $967.06 | $967.05 | $967.00 | |