| 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 | $232.56 | 12.455% | $261.5253 | $261.53 | $261.55 | $261.50 |
| Purchase #2 | $236.40 | 7.804% | $254.8487 | $254.85 | $254.85 | $254.80 |
| Purchase #3 | $50.55 | 4.289% | $52.7181 | $52.72 | $52.70 | $52.70 |
| Purchase #4 | $192.54 | 3.812% | $199.8796 | $199.88 | $199.90 | $199.90 |
| Purchase #5 | $82.64 | 4.809% | $86.6142 | $86.61 | $86.60 | $86.60 |
| Purchase #6 | $208.90 | 8.531% | $226.7213 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $180.99 | 6.534% | $192.8159 | $192.82 | $192.80 | $192.80 |
| 7 purchase totals = | $1,184.58 | $1,275.1231 | $1,275.13 | $1,275.10 | $1,275.00 | |