| 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 | $52.36 | 9.277% | $57.2174 | $57.22 | $57.20 | $57.20 |
| Purchase #2 | $107.51 | 6.857% | $114.882 | $114.88 | $114.90 | $114.90 |
| Purchase #3 | $111.58 | 4.471% | $116.5687 | $116.57 | $116.55 | $116.60 |
| Purchase #4 | $109.83 | 7.678% | $118.2627 | $118.26 | $118.25 | $118.30 |
| Purchase #5 | $129.41 | 9.167% | $141.273 | $141.27 | $141.25 | $141.30 |
| Purchase #6 | $170.59 | 13.559% | $193.7203 | $193.72 | $193.70 | $193.70 |
| Purchase #7 | $179.67 | 9.451% | $196.6506 | $196.65 | $196.65 | $196.70 |
| 7 purchase totals = | $860.95 | $938.5747 | $938.57 | $938.50 | $938.70 | |