| 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 | $57.96 | 7.448% | $62.2769 | $62.28 | $62.30 | $62.30 |
| Purchase #2 | $145.50 | 3.738% | $150.9388 | $150.94 | $150.95 | $150.90 |
| Purchase #3 | $40.56 | 3.226% | $41.8685 | $41.87 | $41.85 | $41.90 |
| Purchase #4 | $92.76 | 5.204% | $97.5872 | $97.59 | $97.60 | $97.60 |
| Purchase #5 | $202.27 | 12.494% | $227.5416 | $227.54 | $227.55 | $227.50 |
| Purchase #6 | $118.28 | 8.727% | $128.6023 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $116.47 | 3.257% | $120.2634 | $120.26 | $120.25 | $120.30 |
| 7 purchase totals = | $773.80 | $829.0787 | $829.08 | $829.10 | $829.10 | |