| 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 | $68.79 | 10.423% | $75.96 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $79.32 | 9.382% | $86.7618 | $86.76 | $86.75 | $86.80 |
| Purchase #3 | $85.95 | 13.627% | $97.6624 | $97.66 | $97.65 | $97.70 |
| Purchase #4 | $214.55 | 13.199% | $242.8685 | $242.87 | $242.85 | $242.90 |
| Purchase #5 | $236.38 | 7.654% | $254.4725 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $98.99 | 4.392% | $103.3376 | $103.34 | $103.35 | $103.30 |
| Purchase #7 | $79.27 | 11.597% | $88.4629 | $88.46 | $88.45 | $88.50 |
| 7 purchase totals = | $863.25 | $949.5257 | $949.52 | $949.45 | $949.70 | |