| 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 | $113.55 | 9.257% | $124.0613 | $124.06 | $124.05 | $124.10 |
| Purchase #2 | $176.81 | 10.560% | $195.4811 | $195.48 | $195.50 | $195.50 |
| Purchase #3 | $90.78 | 7.452% | $97.5449 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $149.32 | 8.445% | $161.9301 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $229.40 | 8.488% | $248.8715 | $248.87 | $248.85 | $248.90 |
| Purchase #6 | $24.40 | 6.588% | $26.0075 | $26.01 | $26.00 | $26.00 |
| Purchase #7 | $117.95 | 10.262% | $130.054 | $130.05 | $130.05 | $130.10 |
| 7 purchase totals = | $902.21 | $983.9504 | $983.94 | $983.95 | $984.00 | |