| 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 | $144.99 | 6.467% | $154.3665 | $154.37 | $154.35 | $154.40 |
| Purchase #2 | $126.77 | 10.223% | $139.7297 | $139.73 | $139.75 | $139.70 |
| Purchase #3 | $112.86 | 3.374% | $116.6679 | $116.67 | $116.65 | $116.70 |
| Purchase #4 | $115.50 | 10.144% | $127.2163 | $127.22 | $127.20 | $127.20 |
| Purchase #5 | $94.78 | 8.289% | $102.6363 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $70.76 | 5.403% | $74.5832 | $74.58 | $74.60 | $74.60 |
| Purchase #7 | $35.33 | 4.305% | $36.851 | $36.85 | $36.85 | $36.90 |
| 7 purchase totals = | $700.99 | $752.0509 | $752.06 | $752.05 | $752.10 | |