| 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 | $88.78 | 9.570% | $97.2762 | $97.28 | $97.30 | $97.30 |
| Purchase #2 | $229.79 | 10.334% | $253.5365 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $69.98 | 13.590% | $79.4903 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $10.75 | 8.498% | $11.6635 | $11.66 | $11.65 | $11.70 |
| Purchase #5 | $232.35 | 9.867% | $255.276 | $255.28 | $255.30 | $255.30 |
| Purchase #6 | $141.39 | 7.329% | $151.7525 | $151.75 | $151.75 | $151.80 |
| Purchase #7 | $61.79 | 7.736% | $66.5701 | $66.57 | $66.55 | $66.60 |
| 7 purchase totals = | $834.83 | $915.5651 | $915.57 | $915.60 | $915.70 | |