| 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 | $33.92 | 5.566% | $35.808 | $35.81 | $35.80 | $35.80 |
| Purchase #2 | $181.97 | 12.156% | $204.0903 | $204.09 | $204.10 | $204.10 |
| Purchase #3 | $151.85 | 6.156% | $161.1979 | $161.20 | $161.20 | $161.20 |
| Purchase #4 | $196.37 | 5.854% | $207.8655 | $207.87 | $207.85 | $207.90 |
| Purchase #5 | $171.38 | 4.625% | $179.3063 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $236.58 | 10.604% | $261.6669 | $261.67 | $261.65 | $261.70 |
| Purchase #7 | $79.34 | 5.125% | $83.4062 | $83.41 | $83.40 | $83.40 |
| 7 purchase totals = | $1,051.41 | $1,133.3411 | $1,133.36 | $1,133.30 | $1,133.40 | |