| 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 | $122.32 | 11.660% | $136.5825 | $136.58 | $136.60 | $136.60 |
| Purchase #2 | $169.84 | 7.430% | $182.4591 | $182.46 | $182.45 | $182.50 |
| Purchase #3 | $148.42 | 12.869% | $167.5202 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $132.32 | 13.291% | $149.9067 | $149.91 | $149.90 | $149.90 |
| Purchase #5 | $129.63 | 3.826% | $134.5896 | $134.59 | $134.60 | $134.60 |
| Purchase #6 | $154.31 | 9.187% | $168.4865 | $168.49 | $168.50 | $168.50 |
| Purchase #7 | $43.57 | 8.856% | $47.4286 | $47.43 | $47.45 | $47.40 |
| 7 purchase totals = | $900.41 | $986.9732 | $986.98 | $987.00 | $987.00 | |