| 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 | $112.61 | 12.106% | $126.2426 | $126.24 | $126.25 | $126.20 |
| Purchase #2 | $83.80 | 4.605% | $87.659 | $87.66 | $87.65 | $87.70 |
| Purchase #3 | $14.26 | 5.734% | $15.0777 | $15.08 | $15.10 | $15.10 |
| Purchase #4 | $247.66 | 10.262% | $273.0749 | $273.07 | $273.05 | $273.10 |
| Purchase #5 | $124.82 | 10.222% | $137.5791 | $137.58 | $137.60 | $137.60 |
| Purchase #6 | $44.85 | 12.621% | $50.5105 | $50.51 | $50.50 | $50.50 |
| Purchase #7 | $167.87 | 4.519% | $175.456 | $175.46 | $175.45 | $175.50 |
| 7 purchase totals = | $795.87 | $865.5998 | $865.60 | $865.60 | $865.70 | |