| 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 | $249.64 | 6.151% | $264.9954 | $265.00 | $265.00 | $265.00 |
| Purchase #2 | $222.81 | 10.563% | $246.3454 | $246.35 | $246.35 | $246.30 |
| Purchase #3 | $171.72 | 10.289% | $189.3883 | $189.39 | $189.40 | $189.40 |
| Purchase #4 | $59.93 | 5.642% | $63.3113 | $63.31 | $63.30 | $63.30 |
| Purchase #5 | $240.55 | 8.690% | $261.4538 | $261.45 | $261.45 | $261.50 |
| Purchase #6 | $172.57 | 9.373% | $188.745 | $188.75 | $188.75 | $188.70 |
| Purchase #7 | $170.50 | 7.630% | $183.5092 | $183.51 | $183.50 | $183.50 |
| 7 purchase totals = | $1,287.72 | $1,397.7484 | $1,397.76 | $1,397.75 | $1,397.70 | |