| 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 | $60.66 | 7.226% | $65.0433 | $65.04 | $65.05 | $65.00 |
| Purchase #2 | $183.37 | 5.417% | $193.3032 | $193.30 | $193.30 | $193.30 |
| Purchase #3 | $52.85 | 10.622% | $58.4637 | $58.46 | $58.45 | $58.50 |
| Purchase #4 | $230.68 | 9.321% | $252.1817 | $252.18 | $252.20 | $252.20 |
| Purchase #5 | $44.39 | 11.692% | $49.5801 | $49.58 | $49.60 | $49.60 |
| Purchase #6 | $75.83 | 13.871% | $86.3484 | $86.35 | $86.35 | $86.30 |
| Purchase #7 | $71.43 | 9.562% | $78.2601 | $78.26 | $78.25 | $78.30 |
| 7 purchase totals = | $719.21 | $783.1805 | $783.17 | $783.20 | $783.20 | |