| 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 | $145.59 | 6.342% | $154.8233 | $154.82 | $154.80 | $154.80 |
| Purchase #2 | $166.37 | 5.820% | $176.0527 | $176.05 | $176.05 | $176.10 |
| Purchase #3 | $53.90 | 13.747% | $61.3096 | $61.31 | $61.30 | $61.30 |
| Purchase #4 | $205.84 | 7.353% | $220.9754 | $220.98 | $221.00 | $221.00 |
| Purchase #5 | $92.58 | 4.753% | $96.9803 | $96.98 | $97.00 | $97.00 |
| Purchase #6 | $52.54 | 12.384% | $59.0466 | $59.05 | $59.05 | $59.00 |
| Purchase #7 | $74.53 | 13.567% | $84.6415 | $84.64 | $84.65 | $84.60 |
| 7 purchase totals = | $791.35 | $853.8294 | $853.83 | $853.85 | $853.80 | |