| 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 | $233.43 | 11.770% | $260.9047 | $260.90 | $260.90 | $260.90 |
| Purchase #2 | $240.62 | 10.836% | $266.6936 | $266.69 | $266.70 | $266.70 |
| Purchase #3 | $50.78 | 12.447% | $57.1006 | $57.10 | $57.10 | $57.10 |
| Purchase #4 | $161.53 | 4.766% | $169.2285 | $169.23 | $169.25 | $169.20 |
| Purchase #5 | $222.27 | 6.540% | $236.8065 | $236.81 | $236.80 | $236.80 |
| Purchase #6 | $208.54 | 8.759% | $226.806 | $226.81 | $226.80 | $226.80 |
| Purchase #7 | $114.42 | 6.106% | $121.4065 | $121.41 | $121.40 | $121.40 |
| 7 purchase totals = | $1,231.59 | $1,338.9464 | $1,338.95 | $1,338.95 | $1,338.90 | |