| 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 | $67.93 | 13.690% | $77.2296 | $77.23 | $77.25 | $77.20 |
| Purchase #2 | $192.62 | 3.413% | $199.1941 | $199.19 | $199.20 | $199.20 |
| Purchase #3 | $175.32 | 6.574% | $186.8455 | $186.85 | $186.85 | $186.80 |
| Purchase #4 | $246.26 | 9.157% | $268.81 | $268.81 | $268.80 | $268.80 |
| Purchase #5 | $239.89 | 6.719% | $256.0082 | $256.01 | $256.00 | $256.00 |
| Purchase #6 | $190.90 | 3.144% | $196.9019 | $196.90 | $196.90 | $196.90 |
| Purchase #7 | $27.61 | 10.350% | $30.4676 | $30.47 | $30.45 | $30.50 |
| 7 purchase totals = | $1,140.53 | $1,215.4569 | $1,215.46 | $1,215.45 | $1,215.40 | |