| 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 | $116.56 | 10.404% | $128.6869 | $128.69 | $128.70 | $128.70 |
| Purchase #2 | $188.26 | 8.711% | $204.6593 | $204.66 | $204.65 | $204.70 |
| Purchase #3 | $131.41 | 11.186% | $146.1095 | $146.11 | $146.10 | $146.10 |
| Purchase #4 | $28.63 | 6.674% | $30.5408 | $30.54 | $30.55 | $30.50 |
| Purchase #5 | $166.62 | 7.487% | $179.0948 | $179.09 | $179.10 | $179.10 |
| Purchase #6 | $241.94 | 10.525% | $267.4042 | $267.40 | $267.40 | $267.40 |
| Purchase #7 | $78.26 | 9.558% | $85.7401 | $85.74 | $85.75 | $85.70 |
| 7 purchase totals = | $951.68 | $1,042.2356 | $1,042.23 | $1,042.25 | $1,042.20 | |