| 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 | $212.33 | 5.521% | $224.0527 | $224.05 | $224.05 | $224.10 |
| Purchase #2 | $17.80 | 13.833% | $20.2623 | $20.26 | $20.25 | $20.30 |
| Purchase #3 | $158.70 | 4.764% | $166.2605 | $166.26 | $166.25 | $166.30 |
| Purchase #4 | $45.46 | 11.586% | $50.727 | $50.73 | $50.75 | $50.70 |
| Purchase #5 | $227.42 | 6.279% | $241.6997 | $241.70 | $241.70 | $241.70 |
| Purchase #6 | $35.93 | 5.290% | $37.8307 | $37.83 | $37.85 | $37.80 |
| Purchase #7 | $193.64 | 12.143% | $217.1537 | $217.15 | $217.15 | $217.20 |
| 7 purchase totals = | $891.28 | $957.9866 | $957.98 | $958.00 | $958.10 | |