| 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 | $90.43 | 5.283% | $95.2074 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $150.66 | 4.129% | $156.8808 | $156.88 | $156.90 | $156.90 |
| Purchase #3 | $205.99 | 3.661% | $213.5313 | $213.53 | $213.55 | $213.50 |
| Purchase #4 | $9.78 | 7.606% | $10.5239 | $10.52 | $10.50 | $10.50 |
| Purchase #5 | $194.89 | 11.571% | $217.4407 | $217.44 | $217.45 | $217.40 |
| Purchase #6 | $82.35 | 3.264% | $85.0379 | $85.04 | $85.05 | $85.00 |
| Purchase #7 | $173.88 | 6.258% | $184.7614 | $184.76 | $184.75 | $184.80 |
| 7 purchase totals = | $907.98 | $963.3834 | $963.38 | $963.40 | $963.30 | |