| 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 | $250.80 | 4.439% | $261.933 | $261.93 | $261.95 | $261.90 |
| Purchase #2 | $64.52 | 6.614% | $68.7874 | $68.79 | $68.80 | $68.80 |
| Purchase #3 | $138.34 | 5.687% | $146.2074 | $146.21 | $146.20 | $146.20 |
| Purchase #4 | $175.39 | 7.331% | $188.2478 | $188.25 | $188.25 | $188.20 |
| Purchase #5 | $216.84 | 13.663% | $246.4668 | $246.47 | $246.45 | $246.50 |
| Purchase #6 | $152.92 | 10.849% | $169.5103 | $169.51 | $169.50 | $169.50 |
| Purchase #7 | $228.63 | 13.870% | $260.341 | $260.34 | $260.35 | $260.30 |
| 7 purchase totals = | $1,227.44 | $1,341.4937 | $1,341.50 | $1,341.50 | $1,341.40 | |