| 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 | $75.86 | 7.454% | $81.5146 | $81.51 | $81.50 | $81.50 |
| Purchase #2 | $154.51 | 13.166% | $174.8528 | $174.85 | $174.85 | $174.90 |
| Purchase #3 | $61.33 | 10.720% | $67.9046 | $67.90 | $67.90 | $67.90 |
| Purchase #4 | $205.49 | 7.849% | $221.6189 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $163.86 | 6.845% | $175.0762 | $175.08 | $175.10 | $175.10 |
| Purchase #6 | $15.44 | 13.695% | $17.5545 | $17.55 | $17.55 | $17.60 |
| Purchase #7 | $229.97 | 7.688% | $247.6501 | $247.65 | $247.65 | $247.70 |
| 7 purchase totals = | $906.46 | $986.1717 | $986.16 | $986.15 | $986.30 | |