| 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 | $54.27 | 5.113% | $57.0448 | $57.04 | $57.05 | $57.00 |
| Purchase #2 | $199.41 | 9.423% | $218.2004 | $218.20 | $218.20 | $218.20 |
| Purchase #3 | $130.80 | 9.500% | $143.226 | $143.23 | $143.25 | $143.20 |
| Purchase #4 | $19.63 | 5.622% | $20.7336 | $20.73 | $20.75 | $20.70 |
| Purchase #5 | $70.74 | 6.704% | $75.4824 | $75.48 | $75.50 | $75.50 |
| Purchase #6 | $234.48 | 11.345% | $261.0818 | $261.08 | $261.10 | $261.10 |
| Purchase #7 | $122.56 | 3.362% | $126.6805 | $126.68 | $126.70 | $126.70 |
| 7 purchase totals = | $831.89 | $902.4495 | $902.44 | $902.55 | $902.40 | |