| 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 | $214.98 | 11.164% | $238.9804 | $238.98 | $239.00 | $239.00 |
| Purchase #2 | $154.66 | 13.257% | $175.1633 | $175.16 | $175.15 | $175.20 |
| Purchase #3 | $133.25 | 12.616% | $150.0608 | $150.06 | $150.05 | $150.10 |
| Purchase #4 | $104.42 | 9.562% | $114.4046 | $114.40 | $114.40 | $114.40 |
| Purchase #5 | $109.84 | 4.536% | $114.8223 | $114.82 | $114.80 | $114.80 |
| Purchase #6 | $248.99 | 13.838% | $283.4452 | $283.45 | $283.45 | $283.40 |
| Purchase #7 | $219.66 | 12.840% | $247.8643 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,185.80 | $1,324.7409 | $1,324.73 | $1,324.70 | $1,324.80 | |