| 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 | $233.46 | 3.438% | $241.4864 | $241.49 | $241.50 | $241.50 |
| Purchase #2 | $27.69 | 9.304% | $30.2663 | $30.27 | $30.25 | $30.30 |
| Purchase #3 | $163.31 | 6.478% | $173.8892 | $173.89 | $173.90 | $173.90 |
| Purchase #4 | $53.30 | 7.495% | $57.2948 | $57.29 | $57.30 | $57.30 |
| Purchase #5 | $178.62 | 11.709% | $199.5346 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $127.48 | 6.336% | $135.5571 | $135.56 | $135.55 | $135.60 |
| Purchase #7 | $122.26 | 3.233% | $126.2127 | $126.21 | $126.20 | $126.20 |
| 7 purchase totals = | $906.12 | $964.2411 | $964.24 | $964.25 | $964.30 | |