| 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 | $116.46 | 8.118% | $125.9142 | $125.91 | $125.90 | $125.90 |
| Purchase #2 | $214.60 | 4.235% | $223.6883 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $145.54 | 10.394% | $160.6674 | $160.67 | $160.65 | $160.70 |
| Purchase #4 | $235.53 | 11.140% | $261.768 | $261.77 | $261.75 | $261.80 |
| Purchase #5 | $40.73 | 7.149% | $43.6418 | $43.64 | $43.65 | $43.60 |
| Purchase #6 | $173.47 | 6.750% | $185.1792 | $185.18 | $185.20 | $185.20 |
| Purchase #7 | $189.81 | 12.777% | $214.062 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $1,116.14 | $1,214.9209 | $1,214.92 | $1,214.90 | $1,215.00 | |