| 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 | $163.73 | 8.410% | $177.4997 | $177.50 | $177.50 | $177.50 |
| Purchase #2 | $211.84 | 10.619% | $234.3353 | $234.34 | $234.35 | $234.30 |
| Purchase #3 | $55.59 | 7.618% | $59.8248 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $248.75 | 9.296% | $271.8738 | $271.87 | $271.85 | $271.90 |
| Purchase #5 | $77.62 | 13.581% | $88.1616 | $88.16 | $88.15 | $88.20 |
| Purchase #6 | $71.85 | 12.737% | $81.0015 | $81.00 | $81.00 | $81.00 |
| Purchase #7 | $194.38 | 11.315% | $216.3741 | $216.37 | $216.35 | $216.40 |
| 7 purchase totals = | $1,023.76 | $1,129.0708 | $1,129.06 | $1,129.00 | $1,129.10 | |