| 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 | $154.34 | 7.583% | $166.0436 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $113.68 | 3.517% | $117.6781 | $117.68 | $117.70 | $117.70 |
| Purchase #3 | $156.83 | 3.508% | $162.3316 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $212.34 | 4.795% | $222.5217 | $222.52 | $222.50 | $222.50 |
| Purchase #5 | $169.35 | 13.715% | $192.5764 | $192.58 | $192.60 | $192.60 |
| Purchase #6 | $91.46 | 6.448% | $97.3573 | $97.36 | $97.35 | $97.40 |
| Purchase #7 | $13.96 | 7.138% | $14.9565 | $14.96 | $14.95 | $15.00 |
| 7 purchase totals = | $911.96 | $973.4652 | $973.47 | $973.50 | $973.50 | |