| 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 | $247.25 | 5.849% | $261.7117 | $261.71 | $261.70 | $261.70 |
| Purchase #2 | $22.82 | 8.114% | $24.6716 | $24.67 | $24.65 | $24.70 |
| Purchase #3 | $243.31 | 13.180% | $275.3783 | $275.38 | $275.40 | $275.40 |
| Purchase #4 | $5.56 | 12.415% | $6.2503 | $6.25 | $6.25 | $6.30 |
| Purchase #5 | $234.97 | 4.837% | $246.3355 | $246.34 | $246.35 | $246.30 |
| Purchase #6 | $74.85 | 5.541% | $78.9974 | $79.00 | $79.00 | $79.00 |
| Purchase #7 | $38.57 | 9.509% | $42.2376 | $42.24 | $42.25 | $42.20 |
| 7 purchase totals = | $867.33 | $935.5824 | $935.59 | $935.60 | $935.60 | |