| 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 | $95.30 | 9.475% | $104.3297 | $104.33 | $104.35 | $104.30 |
| Purchase #2 | $198.90 | 8.314% | $215.4365 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $75.38 | 7.303% | $80.885 | $80.89 | $80.90 | $80.90 |
| Purchase #4 | $221.32 | 11.322% | $246.3779 | $246.38 | $246.40 | $246.40 |
| Purchase #5 | $242.72 | 6.254% | $257.8997 | $257.90 | $257.90 | $257.90 |
| Purchase #6 | $188.47 | 13.801% | $214.4807 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $152.93 | 7.187% | $163.9211 | $163.92 | $163.90 | $163.90 |
| 7 purchase totals = | $1,175.02 | $1,283.3306 | $1,283.34 | $1,283.40 | $1,283.30 | |