| 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 | $192.26 | 3.512% | $199.0122 | $199.01 | $199.00 | $199.00 |
| Purchase #2 | $125.68 | 8.500% | $136.3628 | $136.36 | $136.35 | $136.40 |
| Purchase #3 | $243.98 | 7.365% | $261.9491 | $261.95 | $261.95 | $261.90 |
| Purchase #4 | $10.52 | 5.391% | $11.0871 | $11.09 | $11.10 | $11.10 |
| Purchase #5 | $58.90 | 12.657% | $66.355 | $66.36 | $66.35 | $66.40 |
| Purchase #6 | $249.50 | 9.354% | $272.8382 | $272.84 | $272.85 | $272.80 |
| Purchase #7 | $140.73 | 7.451% | $151.2158 | $151.22 | $151.20 | $151.20 |
| 7 purchase totals = | $1,021.57 | $1,098.8202 | $1,098.83 | $1,098.80 | $1,098.80 | |