| 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 | $113.26 | 4.846% | $118.7486 | $118.75 | $118.75 | $118.70 |
| Purchase #2 | $102.64 | 11.534% | $114.4785 | $114.48 | $114.50 | $114.50 |
| Purchase #3 | $235.84 | 7.654% | $253.8912 | $253.89 | $253.90 | $253.90 |
| Purchase #4 | $151.53 | 11.677% | $169.2242 | $169.22 | $169.20 | $169.20 |
| Purchase #5 | $249.91 | 5.222% | $262.9603 | $262.96 | $262.95 | $263.00 |
| Purchase #6 | $250.47 | 10.276% | $276.2083 | $276.21 | $276.20 | $276.20 |
| Purchase #7 | $42.41 | 6.763% | $45.2782 | $45.28 | $45.30 | $45.30 |
| 7 purchase totals = | $1,146.06 | $1,240.7893 | $1,240.79 | $1,240.80 | $1,240.80 | |