| 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 | $51.83 | 8.352% | $56.1588 | $56.16 | $56.15 | $56.20 |
| Purchase #2 | $79.37 | 10.813% | $87.9523 | $87.95 | $87.95 | $88.00 |
| Purchase #3 | $217.28 | 4.381% | $226.799 | $226.80 | $226.80 | $226.80 |
| Purchase #4 | $145.43 | 6.217% | $154.4714 | $154.47 | $154.45 | $154.50 |
| Purchase #5 | $182.95 | 9.157% | $199.7027 | $199.70 | $199.70 | $199.70 |
| Purchase #6 | $36.50 | 3.801% | $37.8874 | $37.89 | $37.90 | $37.90 |
| Purchase #7 | $184.53 | 8.266% | $199.7832 | $199.78 | $199.80 | $199.80 |
| 7 purchase totals = | $897.89 | $962.7548 | $962.75 | $962.75 | $962.90 | |