| 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 | $242.75 | 10.862% | $269.1175 | $269.12 | $269.10 | $269.10 |
| Purchase #2 | $107.69 | 7.820% | $116.1114 | $116.11 | $116.10 | $116.10 |
| Purchase #3 | $119.86 | 5.511% | $126.4655 | $126.47 | $126.45 | $126.50 |
| Purchase #4 | $115.90 | 8.214% | $125.42 | $125.42 | $125.40 | $125.40 |
| Purchase #5 | $77.90 | 6.462% | $82.9339 | $82.93 | $82.95 | $82.90 |
| Purchase #6 | $117.48 | 13.821% | $133.7169 | $133.72 | $133.70 | $133.70 |
| Purchase #7 | $100.35 | 5.357% | $105.7257 | $105.73 | $105.75 | $105.70 |
| 7 purchase totals = | $881.93 | $959.4909 | $959.50 | $959.45 | $959.40 | |