| 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 | $48.45 | 7.202% | $51.9394 | $51.94 | $51.95 | $51.90 |
| Purchase #2 | $250.64 | 8.161% | $271.0947 | $271.09 | $271.10 | $271.10 |
| Purchase #3 | $69.39 | 11.330% | $77.2519 | $77.25 | $77.25 | $77.30 |
| Purchase #4 | $86.42 | 13.578% | $98.1541 | $98.15 | $98.15 | $98.20 |
| Purchase #5 | $89.79 | 8.786% | $97.6789 | $97.68 | $97.70 | $97.70 |
| Purchase #6 | $169.94 | 13.833% | $193.4478 | $193.45 | $193.45 | $193.40 |
| Purchase #7 | $78.40 | 9.347% | $85.728 | $85.73 | $85.75 | $85.70 |
| 7 purchase totals = | $793.03 | $875.2948 | $875.29 | $875.35 | $875.30 | |