| 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 | $236.37 | 11.615% | $263.8244 | $263.82 | $263.80 | $263.80 |
| Purchase #2 | $127.48 | 4.383% | $133.0674 | $133.07 | $133.05 | $133.10 |
| Purchase #3 | $192.31 | 3.140% | $198.3485 | $198.35 | $198.35 | $198.30 |
| Purchase #4 | $197.87 | 13.340% | $224.2659 | $224.27 | $224.25 | $224.30 |
| Purchase #5 | $154.65 | 10.214% | $170.446 | $170.45 | $170.45 | $170.40 |
| Purchase #6 | $96.76 | 12.201% | $108.5657 | $108.57 | $108.55 | $108.60 |
| Purchase #7 | $239.27 | 9.411% | $261.7877 | $261.79 | $261.80 | $261.80 |
| 7 purchase totals = | $1,244.71 | $1,360.3056 | $1,360.32 | $1,360.25 | $1,360.30 | |