| 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 | $103.62 | 9.773% | $113.7468 | $113.75 | $113.75 | $113.70 |
| Purchase #2 | $205.71 | 3.831% | $213.5908 | $213.59 | $213.60 | $213.60 |
| Purchase #3 | $249.26 | 4.857% | $261.3666 | $261.37 | $261.35 | $261.40 |
| Purchase #4 | $10.88 | 5.353% | $11.4624 | $11.46 | $11.45 | $11.50 |
| Purchase #5 | $175.32 | 9.119% | $191.3074 | $191.31 | $191.30 | $191.30 |
| Purchase #6 | $228.92 | 11.326% | $254.8475 | $254.85 | $254.85 | $254.80 |
| Purchase #7 | $120.63 | 13.134% | $136.4735 | $136.47 | $136.45 | $136.50 |
| 7 purchase totals = | $1,094.34 | $1,182.7950 | $1,182.80 | $1,182.75 | $1,182.80 | |