| 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 | $181.90 | 10.267% | $200.5757 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $97.89 | 5.317% | $103.0948 | $103.09 | $103.10 | $103.10 |
| Purchase #3 | $16.72 | 7.225% | $17.928 | $17.93 | $17.95 | $17.90 |
| Purchase #4 | $113.27 | 10.236% | $124.8643 | $124.86 | $124.85 | $124.90 |
| Purchase #5 | $58.26 | 7.110% | $62.4023 | $62.40 | $62.40 | $62.40 |
| Purchase #6 | $79.39 | 3.207% | $81.936 | $81.94 | $81.95 | $81.90 |
| Purchase #7 | $222.57 | 8.667% | $241.8601 | $241.86 | $241.85 | $241.90 |
| 7 purchase totals = | $770.00 | $832.6612 | $832.66 | $832.70 | $832.70 | |