| 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 | $75.31 | 13.362% | $85.3729 | $85.37 | $85.35 | $85.40 |
| Purchase #2 | $200.37 | 8.765% | $217.9324 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $95.58 | 10.521% | $105.636 | $105.64 | $105.65 | $105.60 |
| Purchase #4 | $199.67 | 7.203% | $214.0522 | $214.05 | $214.05 | $214.10 |
| Purchase #5 | $12.94 | 7.514% | $13.9123 | $13.91 | $13.90 | $13.90 |
| Purchase #6 | $124.95 | 6.455% | $133.0155 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $169.71 | 6.118% | $180.0929 | $180.09 | $180.10 | $180.10 |
| 7 purchase totals = | $878.53 | $950.0142 | $950.01 | $950.00 | $950.00 | |