| 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 | $54.88 | 12.357% | $61.6615 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $91.37 | 6.199% | $97.034 | $97.03 | $97.05 | $97.00 |
| Purchase #3 | $14.61 | 8.429% | $15.8415 | $15.84 | $15.85 | $15.80 |
| Purchase #4 | $147.36 | 10.785% | $163.2528 | $163.25 | $163.25 | $163.30 |
| Purchase #5 | $139.72 | 10.651% | $154.6016 | $154.60 | $154.60 | $154.60 |
| Purchase #6 | $115.87 | 12.548% | $130.4094 | $130.41 | $130.40 | $130.40 |
| Purchase #7 | $245.61 | 5.740% | $259.708 | $259.71 | $259.70 | $259.70 |
| 7 purchase totals = | $809.42 | $882.5088 | $882.50 | $882.50 | $882.50 | |