| 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 | $49.93 | 5.698% | $52.775 | $52.78 | $52.80 | $52.80 |
| Purchase #2 | $34.88 | 9.749% | $38.2805 | $38.28 | $38.30 | $38.30 |
| Purchase #3 | $100.73 | 12.669% | $113.4915 | $113.49 | $113.50 | $113.50 |
| Purchase #4 | $150.57 | 12.208% | $168.9516 | $168.95 | $168.95 | $169.00 |
| Purchase #5 | $205.62 | 7.618% | $221.2841 | $221.28 | $221.30 | $221.30 |
| Purchase #6 | $23.98 | 12.386% | $26.9502 | $26.95 | $26.95 | $27.00 |
| Purchase #7 | $226.89 | 9.670% | $248.8303 | $248.83 | $248.85 | $248.80 |
| 7 purchase totals = | $792.60 | $870.5632 | $870.56 | $870.65 | $870.70 | |