| 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 | $43.94 | 9.811% | $48.251 | $48.25 | $48.25 | $48.30 |
| Purchase #2 | $222.94 | 8.530% | $241.9568 | $241.96 | $241.95 | $242.00 |
| Purchase #3 | $127.60 | 12.300% | $143.2948 | $143.29 | $143.30 | $143.30 |
| Purchase #4 | $238.52 | 6.321% | $253.5968 | $253.60 | $253.60 | $253.60 |
| Purchase #5 | $12.41 | 12.315% | $13.9383 | $13.94 | $13.95 | $13.90 |
| Purchase #6 | $7.61 | 10.577% | $8.4149 | $8.41 | $8.40 | $8.40 |
| Purchase #7 | $27.47 | 11.293% | $30.5722 | $30.57 | $30.55 | $30.60 |
| 7 purchase totals = | $680.49 | $740.0248 | $740.02 | $740.00 | $740.10 | |