| 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 | $233.44 | 12.131% | $261.7586 | $261.76 | $261.75 | $261.80 |
| Purchase #2 | $28.42 | 5.491% | $29.9805 | $29.98 | $30.00 | $30.00 |
| Purchase #3 | $71.58 | 13.254% | $81.0672 | $81.07 | $81.05 | $81.10 |
| Purchase #4 | $155.44 | 8.556% | $168.7394 | $168.74 | $168.75 | $168.70 |
| Purchase #5 | $115.89 | 9.780% | $127.224 | $127.22 | $127.20 | $127.20 |
| Purchase #6 | $66.38 | 8.217% | $71.8344 | $71.83 | $71.85 | $71.80 |
| Purchase #7 | $14.38 | 5.493% | $15.1699 | $15.17 | $15.15 | $15.20 |
| 7 purchase totals = | $685.53 | $755.7740 | $755.77 | $755.75 | $755.80 | |