| 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 | $208.73 | 13.583% | $237.0818 | $237.08 | $237.10 | $237.10 |
| Purchase #2 | $97.82 | 3.627% | $101.3679 | $101.37 | $101.35 | $101.40 |
| Purchase #3 | $140.76 | 5.227% | $148.1175 | $148.12 | $148.10 | $148.10 |
| Purchase #4 | $232.53 | 11.559% | $259.4081 | $259.41 | $259.40 | $259.40 |
| Purchase #5 | $75.68 | 3.603% | $78.4068 | $78.41 | $78.40 | $78.40 |
| Purchase #6 | $9.57 | 4.787% | $10.0281 | $10.03 | $10.05 | $10.00 |
| Purchase #7 | $98.73 | 10.230% | $108.8301 | $108.83 | $108.85 | $108.80 |
| 7 purchase totals = | $863.82 | $943.2403 | $943.25 | $943.25 | $943.20 | |