| 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 | $239.83 | 8.427% | $260.0405 | $260.04 | $260.05 | $260.00 |
| Purchase #2 | $162.85 | 9.105% | $177.6775 | $177.68 | $177.70 | $177.70 |
| Purchase #3 | $92.62 | 5.295% | $97.5242 | $97.52 | $97.50 | $97.50 |
| Purchase #4 | $199.33 | 11.627% | $222.5061 | $222.51 | $222.50 | $222.50 |
| Purchase #5 | $181.42 | 3.336% | $187.4722 | $187.47 | $187.45 | $187.50 |
| Purchase #6 | $165.26 | 10.648% | $182.8569 | $182.86 | $182.85 | $182.90 |
| Purchase #7 | $65.27 | 7.819% | $70.3735 | $70.37 | $70.35 | $70.40 |
| 7 purchase totals = | $1,106.58 | $1,198.4509 | $1,198.45 | $1,198.40 | $1,198.50 | |