| 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 | $195.88 | 10.493% | $216.4337 | $216.43 | $216.45 | $216.40 |
| Purchase #2 | $237.39 | 7.118% | $254.2874 | $254.29 | $254.30 | $254.30 |
| Purchase #3 | $175.42 | 5.314% | $184.7418 | $184.74 | $184.75 | $184.70 |
| Purchase #4 | $51.90 | 8.766% | $56.4496 | $56.45 | $56.45 | $56.40 |
| Purchase #5 | $92.31 | 3.781% | $95.8002 | $95.80 | $95.80 | $95.80 |
| Purchase #6 | $97.88 | 13.104% | $110.7062 | $110.71 | $110.70 | $110.70 |
| Purchase #7 | $222.39 | 9.453% | $243.4125 | $243.41 | $243.40 | $243.40 |
| 7 purchase totals = | $1,073.17 | $1,161.8314 | $1,161.83 | $1,161.85 | $1,161.70 | |