| 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 | $247.72 | 5.742% | $261.9441 | $261.94 | $261.95 | $261.90 |
| Purchase #2 | $92.96 | 10.478% | $102.7003 | $102.70 | $102.70 | $102.70 |
| Purchase #3 | $71.47 | 10.628% | $79.0658 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $239.64 | 6.865% | $256.0913 | $256.09 | $256.10 | $256.10 |
| Purchase #5 | $64.41 | 4.197% | $67.1133 | $67.11 | $67.10 | $67.10 |
| Purchase #6 | $66.99 | 13.451% | $76.0008 | $76.00 | $76.00 | $76.00 |
| Purchase #7 | $114.61 | 12.579% | $129.0268 | $129.03 | $129.05 | $129.00 |
| 7 purchase totals = | $897.80 | $971.9424 | $971.94 | $971.95 | $971.90 | |