| 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 | $243.46 | 13.492% | $276.3076 | $276.31 | $276.30 | $276.30 |
| Purchase #2 | $242.87 | 7.839% | $261.9086 | $261.91 | $261.90 | $261.90 |
| Purchase #3 | $172.97 | 11.314% | $192.5398 | $192.54 | $192.55 | $192.50 |
| Purchase #4 | $32.76 | 4.871% | $34.3557 | $34.36 | $34.35 | $34.40 |
| Purchase #5 | $163.99 | 4.704% | $171.7041 | $171.70 | $171.70 | $171.70 |
| Purchase #6 | $121.74 | 10.542% | $134.5738 | $134.57 | $134.55 | $134.60 |
| Purchase #7 | $232.68 | 9.222% | $254.1377 | $254.14 | $254.15 | $254.10 |
| 7 purchase totals = | $1,210.47 | $1,325.5273 | $1,325.53 | $1,325.50 | $1,325.50 | |