| 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 | $236.70 | 11.642% | $264.2566 | $264.26 | $264.25 | $264.30 |
| Purchase #2 | $15.64 | 9.209% | $17.0803 | $17.08 | $17.10 | $17.10 |
| Purchase #3 | $172.49 | 11.794% | $192.8335 | $192.83 | $192.85 | $192.80 |
| Purchase #4 | $158.56 | 3.389% | $163.9336 | $163.93 | $163.95 | $163.90 |
| Purchase #5 | $35.51 | 3.170% | $36.6357 | $36.64 | $36.65 | $36.60 |
| Purchase #6 | $72.56 | 8.593% | $78.7951 | $78.80 | $78.80 | $78.80 |
| Purchase #7 | $119.93 | 6.399% | $127.6043 | $127.60 | $127.60 | $127.60 |
| 7 purchase totals = | $811.39 | $881.1391 | $881.14 | $881.20 | $881.10 | |