| 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 | $214.52 | 10.591% | $237.2398 | $237.24 | $237.25 | $237.20 |
| Purchase #2 | $108.96 | 9.139% | $118.9179 | $118.92 | $118.90 | $118.90 |
| Purchase #3 | $234.78 | 11.370% | $261.4745 | $261.47 | $261.45 | $261.50 |
| Purchase #4 | $210.65 | 11.137% | $234.1101 | $234.11 | $234.10 | $234.10 |
| Purchase #5 | $106.46 | 6.222% | $113.0839 | $113.08 | $113.10 | $113.10 |
| Purchase #6 | $77.53 | 5.574% | $81.8515 | $81.85 | $81.85 | $81.90 |
| Purchase #7 | $245.94 | 3.389% | $254.2749 | $254.27 | $254.25 | $254.30 |
| 7 purchase totals = | $1,198.84 | $1,300.9526 | $1,300.94 | $1,300.90 | $1,301.00 | |