| 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 | $234.47 | 6.340% | $249.3354 | $249.34 | $249.35 | $249.30 |
| Purchase #2 | $175.83 | 5.599% | $185.6747 | $185.67 | $185.65 | $185.70 |
| Purchase #3 | $136.29 | 12.275% | $153.0196 | $153.02 | $153.00 | $153.00 |
| Purchase #4 | $237.96 | 9.679% | $260.9921 | $260.99 | $261.00 | $261.00 |
| Purchase #5 | $206.64 | 12.732% | $232.9494 | $232.95 | $232.95 | $232.90 |
| Purchase #6 | $168.31 | 6.578% | $179.3814 | $179.38 | $179.40 | $179.40 |
| Purchase #7 | $195.83 | 4.355% | $204.3584 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $1,355.33 | $1,465.7110 | $1,465.71 | $1,465.70 | $1,465.70 | |