| 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 | $64.58 | 11.575% | $72.0551 | $72.06 | $72.05 | $72.10 |
| Purchase #2 | $155.25 | 5.804% | $164.2607 | $164.26 | $164.25 | $164.30 |
| Purchase #3 | $98.77 | 5.726% | $104.4256 | $104.43 | $104.45 | $104.40 |
| Purchase #4 | $28.92 | 4.588% | $30.2468 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $243.72 | 5.292% | $256.6177 | $256.62 | $256.60 | $256.60 |
| Purchase #6 | $199.31 | 12.394% | $224.0125 | $224.01 | $224.00 | $224.00 |
| Purchase #7 | $12.61 | 10.672% | $13.9557 | $13.96 | $13.95 | $14.00 |
| 7 purchase totals = | $803.16 | $865.5741 | $865.59 | $865.55 | $865.60 | |