| 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 | $108.90 | 7.403% | $116.9619 | $116.96 | $116.95 | $117.00 |
| Purchase #2 | $196.60 | 4.799% | $206.0348 | $206.03 | $206.05 | $206.00 |
| Purchase #3 | $76.78 | 7.622% | $82.6322 | $82.63 | $82.65 | $82.60 |
| Purchase #4 | $146.67 | 11.596% | $163.6779 | $163.68 | $163.70 | $163.70 |
| Purchase #5 | $109.74 | 3.106% | $113.1485 | $113.15 | $113.15 | $113.10 |
| Purchase #6 | $90.44 | 6.114% | $95.9695 | $95.97 | $95.95 | $96.00 |
| Purchase #7 | $186.74 | 9.671% | $204.7996 | $204.80 | $204.80 | $204.80 |
| 7 purchase totals = | $915.87 | $983.2244 | $983.22 | $983.25 | $983.20 | |