| 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 | $88.44 | 4.449% | $92.3747 | $92.37 | $92.35 | $92.40 |
| Purchase #2 | $40.49 | 13.151% | $45.8148 | $45.81 | $45.80 | $45.80 |
| Purchase #3 | $131.93 | 9.172% | $144.0306 | $144.03 | $144.05 | $144.00 |
| Purchase #4 | $71.93 | 7.115% | $77.0478 | $77.05 | $77.05 | $77.00 |
| Purchase #5 | $127.50 | 4.316% | $133.0029 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $239.49 | 10.766% | $265.2735 | $265.27 | $265.25 | $265.30 |
| Purchase #7 | $48.66 | 13.338% | $55.1503 | $55.15 | $55.15 | $55.20 |
| 7 purchase totals = | $748.44 | $812.6946 | $812.68 | $812.65 | $812.70 | |