| 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 | $61.65 | 10.373% | $68.045 | $68.05 | $68.05 | $68.00 |
| Purchase #2 | $210.32 | 13.652% | $239.0329 | $239.03 | $239.05 | $239.00 |
| Purchase #3 | $49.48 | 13.478% | $56.1489 | $56.15 | $56.15 | $56.10 |
| Purchase #4 | $21.54 | 8.565% | $23.3849 | $23.38 | $23.40 | $23.40 |
| Purchase #5 | $78.26 | 10.610% | $86.5634 | $86.56 | $86.55 | $86.60 |
| Purchase #6 | $225.50 | 11.773% | $252.0481 | $252.05 | $252.05 | $252.00 |
| Purchase #7 | $122.92 | 9.442% | $134.5261 | $134.53 | $134.55 | $134.50 |
| 7 purchase totals = | $769.67 | $859.7493 | $859.75 | $859.80 | $859.60 | |