| 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 | $180.47 | 3.383% | $186.5753 | $186.58 | $186.60 | $186.60 |
| Purchase #2 | $170.93 | 13.336% | $193.7252 | $193.73 | $193.75 | $193.70 |
| Purchase #3 | $30.88 | 12.483% | $34.7348 | $34.73 | $34.75 | $34.70 |
| Purchase #4 | $35.92 | 4.282% | $37.4581 | $37.46 | $37.45 | $37.50 |
| Purchase #5 | $63.35 | 4.192% | $66.0056 | $66.01 | $66.00 | $66.00 |
| Purchase #6 | $200.34 | 5.571% | $211.5009 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $81.38 | 6.474% | $86.6485 | $86.65 | $86.65 | $86.60 |
| 7 purchase totals = | $763.27 | $816.6484 | $816.66 | $816.70 | $816.60 | |