| 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 | $113.31 | 11.127% | $125.918 | $125.92 | $125.90 | $125.90 |
| Purchase #2 | $85.75 | 9.330% | $93.7505 | $93.75 | $93.75 | $93.80 |
| Purchase #3 | $48.98 | 8.296% | $53.0434 | $53.04 | $53.05 | $53.00 |
| Purchase #4 | $239.58 | 9.268% | $261.7843 | $261.78 | $261.80 | $261.80 |
| Purchase #5 | $239.77 | 12.773% | $270.3958 | $270.40 | $270.40 | $270.40 |
| Purchase #6 | $10.85 | 8.426% | $11.7642 | $11.76 | $11.75 | $11.80 |
| Purchase #7 | $80.83 | 11.516% | $90.1384 | $90.14 | $90.15 | $90.10 |
| 7 purchase totals = | $819.07 | $906.7946 | $906.79 | $906.80 | $906.80 | |