| 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 | $236.75 | 10.322% | $261.1873 | $261.19 | $261.20 | $261.20 |
| Purchase #2 | $146.84 | 4.337% | $153.2085 | $153.21 | $153.20 | $153.20 |
| Purchase #3 | $90.87 | 9.280% | $99.3027 | $99.30 | $99.30 | $99.30 |
| Purchase #4 | $249.25 | 13.165% | $282.0638 | $282.06 | $282.05 | $282.10 |
| Purchase #5 | $162.75 | 11.377% | $181.2661 | $181.27 | $181.25 | $181.30 |
| Purchase #6 | $160.30 | 7.538% | $172.3834 | $172.38 | $172.40 | $172.40 |
| Purchase #7 | $69.31 | 10.366% | $76.4947 | $76.49 | $76.50 | $76.50 |
| 7 purchase totals = | $1,116.07 | $1,225.9065 | $1,225.90 | $1,225.90 | $1,226.00 | |