| 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 | $176.89 | 4.244% | $184.3972 | $184.40 | $184.40 | $184.40 |
| Purchase #2 | $11.91 | 10.491% | $13.1595 | $13.16 | $13.15 | $13.20 |
| Purchase #3 | $188.43 | 5.716% | $199.2007 | $199.20 | $199.20 | $199.20 |
| Purchase #4 | $178.68 | 8.291% | $193.4944 | $193.49 | $193.50 | $193.50 |
| Purchase #5 | $215.99 | 10.521% | $238.7143 | $238.71 | $238.70 | $238.70 |
| Purchase #6 | $97.80 | 6.587% | $104.2421 | $104.24 | $104.25 | $104.20 |
| Purchase #7 | $62.99 | 6.846% | $67.3023 | $67.30 | $67.30 | $67.30 |
| 7 purchase totals = | $932.69 | $1,000.5105 | $1,000.50 | $1,000.50 | $1,000.50 | |