| 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 | $37.87 | 13.846% | $43.1135 | $43.11 | $43.10 | $43.10 |
| Purchase #2 | $125.84 | 11.442% | $140.2386 | $140.24 | $140.25 | $140.20 |
| Purchase #3 | $214.82 | 3.841% | $223.0712 | $223.07 | $223.05 | $223.10 |
| Purchase #4 | $73.72 | 9.110% | $80.4359 | $80.44 | $80.45 | $80.40 |
| Purchase #5 | $93.82 | 3.694% | $97.2857 | $97.29 | $97.30 | $97.30 |
| Purchase #6 | $240.83 | 5.634% | $254.3984 | $254.40 | $254.40 | $254.40 |
| Purchase #7 | $104.92 | 5.352% | $110.5353 | $110.54 | $110.55 | $110.50 |
| 7 purchase totals = | $891.82 | $949.0786 | $949.09 | $949.10 | $949.00 | |