| 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 | $207.98 | 6.613% | $221.7337 | $221.73 | $221.75 | $221.70 |
| Purchase #2 | $143.58 | 13.108% | $162.4005 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $178.42 | 5.725% | $188.6345 | $188.63 | $188.65 | $188.60 |
| Purchase #4 | $171.44 | 3.512% | $177.461 | $177.46 | $177.45 | $177.50 |
| Purchase #5 | $74.78 | 3.574% | $77.4526 | $77.45 | $77.45 | $77.50 |
| Purchase #6 | $229.43 | 12.268% | $257.5765 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $169.79 | 7.180% | $181.9809 | $181.98 | $182.00 | $182.00 |
| 7 purchase totals = | $1,175.42 | $1,267.2397 | $1,267.23 | $1,267.30 | $1,267.30 | |