| 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 | $206.70 | 9.373% | $226.074 | $226.07 | $226.05 | $226.10 |
| Purchase #2 | $86.37 | 9.852% | $94.8792 | $94.88 | $94.90 | $94.90 |
| Purchase #3 | $102.68 | 12.622% | $115.6403 | $115.64 | $115.65 | $115.60 |
| Purchase #4 | $88.95 | 13.212% | $100.7021 | $100.70 | $100.70 | $100.70 |
| Purchase #5 | $97.66 | 6.432% | $103.9415 | $103.94 | $103.95 | $103.90 |
| Purchase #6 | $156.46 | 7.516% | $168.2195 | $168.22 | $168.20 | $168.20 |
| Purchase #7 | $125.51 | 13.383% | $142.307 | $142.31 | $142.30 | $142.30 |
| 7 purchase totals = | $864.33 | $951.7636 | $951.76 | $951.75 | $951.70 | |