| 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 | $57.70 | 7.791% | $62.1954 | $62.20 | $62.20 | $62.20 |
| Purchase #2 | $240.53 | 3.119% | $248.0321 | $248.03 | $248.05 | $248.00 |
| Purchase #3 | $190.68 | 5.489% | $201.1464 | $201.15 | $201.15 | $201.10 |
| Purchase #4 | $30.98 | 7.800% | $33.3964 | $33.40 | $33.40 | $33.40 |
| Purchase #5 | $193.41 | 3.515% | $200.2084 | $200.21 | $200.20 | $200.20 |
| Purchase #6 | $125.49 | 4.378% | $130.984 | $130.98 | $131.00 | $131.00 |
| Purchase #7 | $26.94 | 12.344% | $30.2655 | $30.27 | $30.25 | $30.30 |
| 7 purchase totals = | $865.73 | $906.2282 | $906.24 | $906.25 | $906.20 | |