| 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 | $242.25 | 4.213% | $252.456 | $252.46 | $252.45 | $252.50 |
| Purchase #2 | $232.28 | 12.596% | $261.538 | $261.54 | $261.55 | $261.50 |
| Purchase #3 | $210.31 | 8.746% | $228.7037 | $228.70 | $228.70 | $228.70 |
| Purchase #4 | $93.79 | 10.343% | $103.4907 | $103.49 | $103.50 | $103.50 |
| Purchase #5 | $65.36 | 5.240% | $68.7849 | $68.78 | $68.80 | $68.80 |
| Purchase #6 | $208.96 | 11.606% | $233.2119 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $63.59 | 4.134% | $66.2188 | $66.22 | $66.20 | $66.20 |
| 7 purchase totals = | $1,116.54 | $1,214.4040 | $1,214.40 | $1,214.40 | $1,214.40 | |