| 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 | $112.53 | 11.261% | $125.202 | $125.20 | $125.20 | $125.20 |
| Purchase #2 | $146.59 | 11.342% | $163.2162 | $163.22 | $163.20 | $163.20 |
| Purchase #3 | $220.92 | 8.646% | $240.0207 | $240.02 | $240.00 | $240.00 |
| Purchase #4 | $127.44 | 5.695% | $134.6977 | $134.70 | $134.70 | $134.70 |
| Purchase #5 | $41.60 | 6.372% | $44.2508 | $44.25 | $44.25 | $44.30 |
| Purchase #6 | $137.82 | 6.574% | $146.8803 | $146.88 | $146.90 | $146.90 |
| Purchase #7 | $132.66 | 5.575% | $140.0558 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $919.56 | $994.3235 | $994.33 | $994.30 | $994.40 | |