| 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 | $10.29 | 12.561% | $11.5825 | $11.58 | $11.60 | $11.60 |
| Purchase #2 | $165.71 | 6.178% | $175.9476 | $175.95 | $175.95 | $175.90 |
| Purchase #3 | $13.53 | 10.130% | $14.9006 | $14.90 | $14.90 | $14.90 |
| Purchase #4 | $100.80 | 13.328% | $114.2346 | $114.23 | $114.25 | $114.20 |
| Purchase #5 | $228.66 | 7.585% | $246.0039 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $178.82 | 6.551% | $190.5345 | $190.53 | $190.55 | $190.50 |
| Purchase #7 | $169.77 | 10.130% | $186.9677 | $186.97 | $186.95 | $187.00 |
| 7 purchase totals = | $867.58 | $940.1714 | $940.16 | $940.20 | $940.10 | |