| 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 | $241.41 | 7.832% | $260.3172 | $260.32 | $260.30 | $260.30 |
| Purchase #2 | $162.46 | 9.485% | $177.8693 | $177.87 | $177.85 | $177.90 |
| Purchase #3 | $201.93 | 8.703% | $219.504 | $219.50 | $219.50 | $219.50 |
| Purchase #4 | $119.66 | 5.874% | $126.6888 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $132.68 | 10.215% | $146.2333 | $146.23 | $146.25 | $146.20 |
| Purchase #6 | $13.91 | 4.847% | $14.5842 | $14.58 | $14.60 | $14.60 |
| Purchase #7 | $12.28 | 13.766% | $13.9705 | $13.97 | $13.95 | $14.00 |
| 7 purchase totals = | $884.33 | $959.1673 | $959.16 | $959.15 | $959.20 | |