| 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 | $180.81 | 13.227% | $204.7257 | $204.73 | $204.75 | $204.70 |
| Purchase #2 | $186.91 | 11.239% | $207.9168 | $207.92 | $207.90 | $207.90 |
| Purchase #3 | $62.67 | 6.356% | $66.6533 | $66.65 | $66.65 | $66.70 |
| Purchase #4 | $183.33 | 6.522% | $195.2868 | $195.29 | $195.30 | $195.30 |
| Purchase #5 | $238.68 | 12.189% | $267.7727 | $267.77 | $267.75 | $267.80 |
| Purchase #6 | $82.32 | 9.846% | $90.4252 | $90.43 | $90.45 | $90.40 |
| Purchase #7 | $23.30 | 8.565% | $25.2956 | $25.30 | $25.30 | $25.30 |
| 7 purchase totals = | $958.02 | $1,058.0761 | $1,058.09 | $1,058.10 | $1,058.10 | |