| 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 | $236.94 | 9.440% | $259.3071 | $259.31 | $259.30 | $259.30 |
| Purchase #2 | $117.25 | 8.823% | $127.595 | $127.60 | $127.60 | $127.60 |
| Purchase #3 | $38.79 | 7.424% | $41.6698 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $13.41 | 9.644% | $14.7033 | $14.70 | $14.70 | $14.70 |
| Purchase #5 | $200.63 | 8.328% | $217.3385 | $217.34 | $217.35 | $217.30 |
| Purchase #6 | $151.86 | 12.427% | $170.7316 | $170.73 | $170.75 | $170.70 |
| Purchase #7 | $240.36 | 8.596% | $261.0213 | $261.02 | $261.00 | $261.00 |
| 7 purchase totals = | $999.24 | $1,092.3666 | $1,092.37 | $1,092.35 | $1,092.30 | |