| 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 | $86.68 | 6.203% | $92.0568 | $92.06 | $92.05 | $92.10 |
| Purchase #2 | $194.25 | 5.682% | $205.2873 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $57.65 | 9.574% | $63.1694 | $63.17 | $63.15 | $63.20 |
| Purchase #4 | $47.70 | 7.391% | $51.2255 | $51.23 | $51.25 | $51.20 |
| Purchase #5 | $122.88 | 3.500% | $127.1808 | $127.18 | $127.20 | $127.20 |
| Purchase #6 | $163.67 | 9.123% | $178.6016 | $178.60 | $178.60 | $178.60 |
| Purchase #7 | $236.27 | 5.275% | $248.7332 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $909.10 | $966.2546 | $966.26 | $966.30 | $966.30 | |