| 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 | $138.53 | 9.503% | $151.6945 | $151.69 | $151.70 | $151.70 |
| Purchase #2 | $93.91 | 4.698% | $98.3219 | $98.32 | $98.30 | $98.30 |
| Purchase #3 | $250.61 | 4.434% | $261.722 | $261.72 | $261.70 | $261.70 |
| Purchase #4 | $236.87 | 11.169% | $263.326 | $263.33 | $263.35 | $263.30 |
| Purchase #5 | $113.52 | 10.854% | $125.8415 | $125.84 | $125.85 | $125.80 |
| Purchase #6 | $229.57 | 10.124% | $252.8117 | $252.81 | $252.80 | $252.80 |
| Purchase #7 | $160.62 | 12.267% | $180.3233 | $180.32 | $180.30 | $180.30 |
| 7 purchase totals = | $1,223.63 | $1,334.0409 | $1,334.03 | $1,334.00 | $1,333.90 | |