| 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 | $216.97 | 8.105% | $234.5554 | $234.56 | $234.55 | $234.60 |
| Purchase #2 | $191.75 | 8.465% | $207.9816 | $207.98 | $208.00 | $208.00 |
| Purchase #3 | $33.91 | 5.573% | $35.7998 | $35.80 | $35.80 | $35.80 |
| Purchase #4 | $231.46 | 11.819% | $258.8163 | $258.82 | $258.80 | $258.80 |
| Purchase #5 | $26.77 | 12.383% | $30.0849 | $30.08 | $30.10 | $30.10 |
| Purchase #6 | $227.83 | 8.334% | $246.8174 | $246.82 | $246.80 | $246.80 |
| Purchase #7 | $72.61 | 11.425% | $80.9057 | $80.91 | $80.90 | $80.90 |
| 7 purchase totals = | $1,001.30 | $1,094.9611 | $1,094.97 | $1,094.95 | $1,095.00 | |