| 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 | $93.60 | 4.203% | $97.534 | $97.53 | $97.55 | $97.50 |
| Purchase #2 | $167.69 | 4.605% | $175.4121 | $175.41 | $175.40 | $175.40 |
| Purchase #3 | $155.91 | 8.710% | $169.4898 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $213.89 | 4.535% | $223.5899 | $223.59 | $223.60 | $223.60 |
| Purchase #5 | $14.84 | 7.528% | $15.9572 | $15.96 | $15.95 | $16.00 |
| Purchase #6 | $98.26 | 5.483% | $103.6476 | $103.65 | $103.65 | $103.60 |
| Purchase #7 | $33.77 | 6.648% | $36.015 | $36.02 | $36.00 | $36.00 |
| 7 purchase totals = | $777.96 | $821.6456 | $821.65 | $821.65 | $821.60 | |