| 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 | $219.86 | 6.753% | $234.7071 | $234.71 | $234.70 | $234.70 |
| Purchase #2 | $235.29 | 9.403% | $257.4143 | $257.41 | $257.40 | $257.40 |
| Purchase #3 | $97.70 | 5.208% | $102.7882 | $102.79 | $102.80 | $102.80 |
| Purchase #4 | $43.97 | 11.200% | $48.8946 | $48.89 | $48.90 | $48.90 |
| Purchase #5 | $34.99 | 7.505% | $37.616 | $37.62 | $37.60 | $37.60 |
| Purchase #6 | $206.63 | 3.802% | $214.4861 | $214.49 | $214.50 | $214.50 |
| Purchase #7 | $169.42 | 3.754% | $175.78 | $175.78 | $175.80 | $175.80 |
| 7 purchase totals = | $1,007.86 | $1,071.6863 | $1,071.69 | $1,071.70 | $1,071.70 | |