| 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 | $104.88 | 11.372% | $116.807 | $116.81 | $116.80 | $116.80 |
| Purchase #2 | $108.36 | 9.791% | $118.9695 | $118.97 | $118.95 | $119.00 |
| Purchase #3 | $194.84 | 6.186% | $206.8928 | $206.89 | $206.90 | $206.90 |
| Purchase #4 | $240.46 | 9.325% | $262.8829 | $262.88 | $262.90 | $262.90 |
| Purchase #5 | $223.29 | 7.645% | $240.3605 | $240.36 | $240.35 | $240.40 |
| Purchase #6 | $122.40 | 8.197% | $132.4331 | $132.43 | $132.45 | $132.40 |
| Purchase #7 | $211.38 | 4.764% | $221.4501 | $221.45 | $221.45 | $221.50 |
| 7 purchase totals = | $1,205.61 | $1,299.7959 | $1,299.79 | $1,299.80 | $1,299.90 | |