| 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 | $197.76 | 8.601% | $214.7693 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $114.43 | 8.573% | $124.2401 | $124.24 | $124.25 | $124.20 |
| Purchase #3 | $137.38 | 5.197% | $144.5196 | $144.52 | $144.50 | $144.50 |
| Purchase #4 | $91.57 | 6.794% | $97.7913 | $97.79 | $97.80 | $97.80 |
| Purchase #5 | $87.74 | 11.217% | $97.5818 | $97.58 | $97.60 | $97.60 |
| Purchase #6 | $121.84 | 9.667% | $133.6183 | $133.62 | $133.60 | $133.60 |
| Purchase #7 | $43.74 | 11.700% | $48.8576 | $48.86 | $48.85 | $48.90 |
| 7 purchase totals = | $794.46 | $861.3780 | $861.38 | $861.35 | $861.40 | |