| 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 | $15.70 | 5.766% | $16.6053 | $16.61 | $16.60 | $16.60 |
| Purchase #2 | $95.69 | 3.764% | $99.2918 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $199.41 | 4.584% | $208.551 | $208.55 | $208.55 | $208.60 |
| Purchase #4 | $12.87 | 10.856% | $14.2672 | $14.27 | $14.25 | $14.30 |
| Purchase #5 | $234.52 | 12.291% | $263.3449 | $263.34 | $263.35 | $263.30 |
| Purchase #6 | $206.87 | 8.642% | $224.7477 | $224.75 | $224.75 | $224.70 |
| Purchase #7 | $56.71 | 7.276% | $60.8362 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $821.77 | $887.6441 | $887.65 | $887.65 | $887.60 | |