| 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 | $175.54 | 7.403% | $188.5352 | $188.54 | $188.55 | $188.50 |
| Purchase #2 | $106.91 | 8.852% | $116.3737 | $116.37 | $116.35 | $116.40 |
| Purchase #3 | $75.35 | 8.446% | $81.7141 | $81.71 | $81.70 | $81.70 |
| Purchase #4 | $196.27 | 10.668% | $217.2081 | $217.21 | $217.20 | $217.20 |
| Purchase #5 | $111.65 | 6.431% | $118.8302 | $118.83 | $118.85 | $118.80 |
| Purchase #6 | $106.87 | 6.660% | $113.9875 | $113.99 | $114.00 | $114.00 |
| Purchase #7 | $92.43 | 5.591% | $97.5978 | $97.60 | $97.60 | $97.60 |
| 7 purchase totals = | $865.02 | $934.2466 | $934.25 | $934.25 | $934.20 | |