| 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 | $200.48 | 8.621% | $217.7634 | $217.76 | $217.75 | $217.80 |
| Purchase #2 | $228.92 | 6.189% | $243.0879 | $243.09 | $243.10 | $243.10 |
| Purchase #3 | $125.72 | 5.788% | $132.9967 | $133.00 | $133.00 | $133.00 |
| Purchase #4 | $89.34 | 8.254% | $96.7141 | $96.71 | $96.70 | $96.70 |
| Purchase #5 | $89.45 | 8.582% | $97.1266 | $97.13 | $97.15 | $97.10 |
| Purchase #6 | $19.78 | 8.712% | $21.5032 | $21.50 | $21.50 | $21.50 |
| Purchase #7 | $55.97 | 5.744% | $59.1849 | $59.18 | $59.20 | $59.20 |
| 7 purchase totals = | $809.66 | $868.3768 | $868.37 | $868.40 | $868.40 | |