| 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 | $44.84 | 13.497% | $50.8921 | $50.89 | $50.90 | $50.90 |
| Purchase #2 | $242.32 | 5.717% | $256.1734 | $256.17 | $256.15 | $256.20 |
| Purchase #3 | $130.42 | 9.443% | $142.7356 | $142.74 | $142.75 | $142.70 |
| Purchase #4 | $107.37 | 5.318% | $113.0799 | $113.08 | $113.10 | $113.10 |
| Purchase #5 | $111.83 | 13.398% | $126.813 | $126.81 | $126.80 | $126.80 |
| Purchase #6 | $102.28 | 12.121% | $114.6774 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $47.39 | 3.800% | $49.1908 | $49.19 | $49.20 | $49.20 |
| 7 purchase totals = | $786.45 | $853.5622 | $853.56 | $853.60 | $853.60 | |