| 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 | $71.61 | 6.813% | $76.4888 | $76.49 | $76.50 | $76.50 |
| Purchase #2 | $122.53 | 5.382% | $129.1246 | $129.12 | $129.10 | $129.10 |
| Purchase #3 | $104.44 | 9.234% | $114.084 | $114.08 | $114.10 | $114.10 |
| Purchase #4 | $68.61 | 7.784% | $73.9506 | $73.95 | $73.95 | $74.00 |
| Purchase #5 | $236.66 | 3.639% | $245.2721 | $245.27 | $245.25 | $245.30 |
| Purchase #6 | $39.58 | 6.807% | $42.2742 | $42.27 | $42.25 | $42.30 |
| Purchase #7 | $73.44 | 7.225% | $78.746 | $78.75 | $78.75 | $78.70 |
| 7 purchase totals = | $716.87 | $759.9403 | $759.93 | $759.90 | $760.00 | |