| 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 | $181.75 | 3.738% | $188.5438 | $188.54 | $188.55 | $188.50 |
| Purchase #2 | $24.91 | 4.434% | $26.0145 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $52.62 | 9.249% | $57.4868 | $57.49 | $57.50 | $57.50 |
| Purchase #4 | $74.40 | 3.492% | $76.998 | $77.00 | $77.00 | $77.00 |
| Purchase #5 | $77.71 | 6.235% | $82.5552 | $82.56 | $82.55 | $82.60 |
| Purchase #6 | $246.75 | 9.822% | $270.9858 | $270.99 | $271.00 | $271.00 |
| Purchase #7 | $224.58 | 12.611% | $252.9018 | $252.90 | $252.90 | $252.90 |
| 7 purchase totals = | $882.72 | $955.4859 | $955.49 | $955.50 | $955.50 | |