| 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 | $56.93 | 4.675% | $59.5915 | $59.59 | $59.60 | $59.60 |
| Purchase #2 | $228.56 | 12.521% | $257.178 | $257.18 | $257.20 | $257.20 |
| Purchase #3 | $92.78 | 6.329% | $98.652 | $98.65 | $98.65 | $98.70 |
| Purchase #4 | $59.91 | 5.530% | $63.223 | $63.22 | $63.20 | $63.20 |
| Purchase #5 | $137.55 | 6.359% | $146.2968 | $146.30 | $146.30 | $146.30 |
| Purchase #6 | $173.83 | 11.335% | $193.5336 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $92.99 | 4.747% | $97.4042 | $97.40 | $97.40 | $97.40 |
| 7 purchase totals = | $842.55 | $915.8791 | $915.87 | $915.90 | $915.90 | |