| 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 | $72.60 | 7.400% | $77.9724 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $248.46 | 5.424% | $261.9365 | $261.94 | $261.95 | $261.90 |
| Purchase #3 | $38.36 | 5.868% | $40.611 | $40.61 | $40.60 | $40.60 |
| Purchase #4 | $225.29 | 3.588% | $233.3734 | $233.37 | $233.35 | $233.40 |
| Purchase #5 | $177.54 | 13.593% | $201.673 | $201.67 | $201.65 | $201.70 |
| Purchase #6 | $129.79 | 3.563% | $134.4144 | $134.41 | $134.40 | $134.40 |
| Purchase #7 | $102.39 | 11.556% | $114.2222 | $114.22 | $114.20 | $114.20 |
| 7 purchase totals = | $994.43 | $1,064.2029 | $1,064.19 | $1,064.10 | $1,064.20 | |