| 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 | $48.31 | 13.605% | $54.8826 | $54.88 | $54.90 | $54.90 |
| Purchase #2 | $248.38 | 3.554% | $257.2074 | $257.21 | $257.20 | $257.20 |
| Purchase #3 | $17.40 | 7.750% | $18.7485 | $18.75 | $18.75 | $18.70 |
| Purchase #4 | $114.38 | 4.693% | $119.7479 | $119.75 | $119.75 | $119.70 |
| Purchase #5 | $236.30 | 4.443% | $246.7988 | $246.80 | $246.80 | $246.80 |
| Purchase #6 | $100.75 | 13.221% | $114.0702 | $114.07 | $114.05 | $114.10 |
| Purchase #7 | $47.48 | 9.490% | $51.9859 | $51.99 | $52.00 | $52.00 |
| 7 purchase totals = | $813.00 | $863.4413 | $863.45 | $863.45 | $863.40 | |