| 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 | $142.55 | 8.410% | $154.5385 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $176.56 | 9.562% | $193.4427 | $193.44 | $193.45 | $193.40 |
| Purchase #3 | $228.90 | 4.308% | $238.761 | $238.76 | $238.75 | $238.80 |
| Purchase #4 | $214.51 | 3.874% | $222.8201 | $222.82 | $222.80 | $222.80 |
| Purchase #5 | $83.33 | 11.411% | $92.8388 | $92.84 | $92.85 | $92.80 |
| Purchase #6 | $127.52 | 5.547% | $134.5935 | $134.59 | $134.60 | $134.60 |
| Purchase #7 | $177.94 | 12.257% | $199.7501 | $199.75 | $199.75 | $199.80 |
| 7 purchase totals = | $1,151.31 | $1,236.7447 | $1,236.74 | $1,236.75 | $1,236.70 | |