| 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 | $97.68 | 13.712% | $111.0739 | $111.07 | $111.05 | $111.10 |
| Purchase #2 | $199.44 | 10.757% | $220.8938 | $220.89 | $220.90 | $220.90 |
| Purchase #3 | $167.38 | 3.651% | $173.491 | $173.49 | $173.50 | $173.50 |
| Purchase #4 | $113.77 | 11.574% | $126.9377 | $126.94 | $126.95 | $126.90 |
| Purchase #5 | $52.51 | 4.649% | $54.9512 | $54.95 | $54.95 | $55.00 |
| Purchase #6 | $190.78 | 5.770% | $201.788 | $201.79 | $201.80 | $201.80 |
| Purchase #7 | $68.42 | 6.644% | $72.9658 | $72.97 | $72.95 | $73.00 |
| 7 purchase totals = | $889.98 | $962.1014 | $962.10 | $962.10 | $962.20 | |