| 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 | $24.37 | 9.808% | $26.7602 | $26.76 | $26.75 | $26.80 |
| Purchase #2 | $53.90 | 12.396% | $60.5814 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $160.86 | 11.659% | $179.6147 | $179.61 | $179.60 | $179.60 |
| Purchase #4 | $114.53 | 9.490% | $125.3989 | $125.40 | $125.40 | $125.40 |
| Purchase #5 | $208.98 | 4.177% | $217.7091 | $217.71 | $217.70 | $217.70 |
| Purchase #6 | $232.63 | 12.503% | $261.7157 | $261.72 | $261.70 | $261.70 |
| Purchase #7 | $141.69 | 12.609% | $159.5557 | $159.56 | $159.55 | $159.60 |
| 7 purchase totals = | $936.96 | $1,031.3357 | $1,031.34 | $1,031.30 | $1,031.40 | |