| 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 | $97.59 | 5.510% | $102.9672 | $102.97 | $102.95 | $103.00 |
| Purchase #2 | $104.43 | 7.445% | $112.2048 | $112.20 | $112.20 | $112.20 |
| Purchase #3 | $41.25 | 13.411% | $46.782 | $46.78 | $46.80 | $46.80 |
| Purchase #4 | $84.75 | 9.743% | $93.0072 | $93.01 | $93.00 | $93.00 |
| Purchase #5 | $216.39 | 4.442% | $226.002 | $226.00 | $226.00 | $226.00 |
| Purchase #6 | $119.52 | 10.804% | $132.4329 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $246.60 | 6.553% | $262.7597 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $910.53 | $976.1558 | $976.15 | $976.15 | $976.20 | |