| 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 | $85.82 | 13.588% | $97.4812 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $10.84 | 6.111% | $11.5024 | $11.50 | $11.50 | $11.50 |
| Purchase #3 | $211.30 | 11.189% | $234.9424 | $234.94 | $234.95 | $234.90 |
| Purchase #4 | $179.80 | 7.231% | $192.8013 | $192.80 | $192.80 | $192.80 |
| Purchase #5 | $175.71 | 9.203% | $191.8806 | $191.88 | $191.90 | $191.90 |
| Purchase #6 | $217.37 | 9.604% | $238.2462 | $238.25 | $238.25 | $238.20 |
| Purchase #7 | $17.47 | 11.229% | $19.4317 | $19.43 | $19.45 | $19.40 |
| 7 purchase totals = | $898.31 | $986.2858 | $986.28 | $986.35 | $986.20 | |