| 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 | $148.81 | 5.863% | $157.5347 | $157.53 | $157.55 | $157.50 |
| Purchase #2 | $132.74 | 9.561% | $145.4313 | $145.43 | $145.45 | $145.40 |
| Purchase #3 | $120.27 | 3.398% | $124.3568 | $124.36 | $124.35 | $124.40 |
| Purchase #4 | $53.60 | 11.416% | $59.719 | $59.72 | $59.70 | $59.70 |
| Purchase #5 | $97.55 | 8.292% | $105.6388 | $105.64 | $105.65 | $105.60 |
| Purchase #6 | $30.94 | 8.845% | $33.6766 | $33.68 | $33.70 | $33.70 |
| Purchase #7 | $133.85 | 3.626% | $138.7034 | $138.70 | $138.70 | $138.70 |
| 7 purchase totals = | $717.76 | $765.0606 | $765.06 | $765.10 | $765.00 | |