| 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 | $106.58 | 7.472% | $114.5437 | $114.54 | $114.55 | $114.50 |
| Purchase #2 | $208.27 | 11.246% | $231.692 | $231.69 | $231.70 | $231.70 |
| Purchase #3 | $118.91 | 12.410% | $133.6667 | $133.67 | $133.65 | $133.70 |
| Purchase #4 | $45.57 | 10.625% | $50.4118 | $50.41 | $50.40 | $50.40 |
| Purchase #5 | $134.44 | 13.726% | $152.8932 | $152.89 | $152.90 | $152.90 |
| Purchase #6 | $30.81 | 11.542% | $34.3661 | $34.37 | $34.35 | $34.40 |
| Purchase #7 | $159.68 | 4.255% | $166.4744 | $166.47 | $166.45 | $166.50 |
| 7 purchase totals = | $804.26 | $884.0479 | $884.04 | $884.00 | $884.10 | |