| 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 | $24.60 | 7.500% | $26.445 | $26.45 | $26.45 | $26.40 |
| Purchase #2 | $79.74 | 5.201% | $83.8873 | $83.89 | $83.90 | $83.90 |
| Purchase #3 | $155.64 | 9.201% | $169.9604 | $169.96 | $169.95 | $170.00 |
| Purchase #4 | $163.63 | 7.218% | $175.4408 | $175.44 | $175.45 | $175.40 |
| Purchase #5 | $201.53 | 12.768% | $227.2614 | $227.26 | $227.25 | $227.30 |
| Purchase #6 | $185.50 | 12.584% | $208.8433 | $208.84 | $208.85 | $208.80 |
| Purchase #7 | $57.79 | 8.506% | $62.7056 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $868.43 | $954.5438 | $954.55 | $954.55 | $954.50 | |