| 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 | $243.25 | 11.697% | $271.703 | $271.70 | $271.70 | $271.70 |
| Purchase #2 | $248.49 | 9.118% | $271.1473 | $271.15 | $271.15 | $271.10 |
| Purchase #3 | $186.55 | 6.461% | $198.603 | $198.60 | $198.60 | $198.60 |
| Purchase #4 | $93.53 | 4.673% | $97.9007 | $97.90 | $97.90 | $97.90 |
| Purchase #5 | $58.78 | 12.625% | $66.201 | $66.20 | $66.20 | $66.20 |
| Purchase #6 | $68.53 | 9.223% | $74.8505 | $74.85 | $74.85 | $74.90 |
| Purchase #7 | $143.71 | 5.374% | $151.433 | $151.43 | $151.45 | $151.40 |
| 7 purchase totals = | $1,042.84 | $1,131.8385 | $1,131.83 | $1,131.85 | $1,131.80 | |