| 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 | $24.58 | 9.259% | $26.8559 | $26.86 | $26.85 | $26.90 |
| Purchase #2 | $174.85 | 4.334% | $182.428 | $182.43 | $182.45 | $182.40 |
| Purchase #3 | $41.58 | 8.661% | $45.1812 | $45.18 | $45.20 | $45.20 |
| Purchase #4 | $132.36 | 3.310% | $136.7411 | $136.74 | $136.75 | $136.70 |
| Purchase #5 | $174.26 | 13.104% | $197.095 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $104.66 | 10.530% | $115.6807 | $115.68 | $115.70 | $115.70 |
| Purchase #7 | $19.71 | 13.502% | $22.3712 | $22.37 | $22.35 | $22.40 |
| 7 purchase totals = | $672.00 | $726.3531 | $726.36 | $726.40 | $726.40 | |