| 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 | $223.51 | 4.548% | $233.6752 | $233.68 | $233.70 | $233.70 |
| Purchase #2 | $84.87 | 12.472% | $95.455 | $95.46 | $95.45 | $95.50 |
| Purchase #3 | $89.78 | 8.776% | $97.6591 | $97.66 | $97.65 | $97.70 |
| Purchase #4 | $104.96 | 7.319% | $112.642 | $112.64 | $112.65 | $112.60 |
| Purchase #5 | $40.32 | 7.298% | $43.2626 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $26.67 | 13.568% | $30.2886 | $30.29 | $30.30 | $30.30 |
| Purchase #7 | $226.45 | 9.289% | $247.4849 | $247.48 | $247.50 | $247.50 |
| 7 purchase totals = | $796.56 | $860.4674 | $860.47 | $860.50 | $860.60 | |