| 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 | $188.90 | 6.477% | $201.1351 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $230.95 | 13.153% | $261.3269 | $261.33 | $261.35 | $261.30 |
| Purchase #3 | $174.33 | 3.216% | $179.9365 | $179.94 | $179.95 | $179.90 |
| Purchase #4 | $210.97 | 10.635% | $233.4067 | $233.41 | $233.40 | $233.40 |
| Purchase #5 | $58.37 | 3.581% | $60.4602 | $60.46 | $60.45 | $60.50 |
| Purchase #6 | $81.79 | 8.189% | $88.4878 | $88.49 | $88.50 | $88.50 |
| Purchase #7 | $116.68 | 5.417% | $123.0006 | $123.00 | $123.00 | $123.00 |
| 7 purchase totals = | $1,061.99 | $1,147.7538 | $1,147.77 | $1,147.80 | $1,147.70 | |