| 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 | $60.95 | 7.353% | $65.4317 | $65.43 | $65.45 | $65.40 |
| Purchase #2 | $198.69 | 5.206% | $209.0338 | $209.03 | $209.05 | $209.00 |
| Purchase #3 | $56.33 | 3.513% | $58.3089 | $58.31 | $58.30 | $58.30 |
| Purchase #4 | $121.49 | 4.635% | $127.1211 | $127.12 | $127.10 | $127.10 |
| Purchase #5 | $183.73 | 8.844% | $199.9791 | $199.98 | $200.00 | $200.00 |
| Purchase #6 | $120.27 | 3.146% | $124.0537 | $124.05 | $124.05 | $124.10 |
| Purchase #7 | $156.41 | 7.728% | $168.4974 | $168.50 | $168.50 | $168.50 |
| 7 purchase totals = | $897.87 | $952.4257 | $952.42 | $952.45 | $952.40 | |