| 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 | $59.50 | 11.677% | $66.4478 | $66.45 | $66.45 | $66.40 |
| Purchase #2 | $78.25 | 11.616% | $87.3395 | $87.34 | $87.35 | $87.30 |
| Purchase #3 | $113.93 | 3.824% | $118.2867 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $25.78 | 9.744% | $28.292 | $28.29 | $28.30 | $28.30 |
| Purchase #5 | $198.88 | 9.472% | $217.7179 | $217.72 | $217.70 | $217.70 |
| Purchase #6 | $26.55 | 13.337% | $30.091 | $30.09 | $30.10 | $30.10 |
| Purchase #7 | $179.42 | 4.661% | $187.7828 | $187.78 | $187.80 | $187.80 |
| 7 purchase totals = | $682.31 | $735.9577 | $735.96 | $736.00 | $735.90 | |