| 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 | $104.75 | 8.818% | $113.9869 | $113.99 | $114.00 | $114.00 |
| Purchase #2 | $47.69 | 13.603% | $54.1773 | $54.18 | $54.20 | $54.20 |
| Purchase #3 | $167.71 | 11.790% | $187.483 | $187.48 | $187.50 | $187.50 |
| Purchase #4 | $97.91 | 3.478% | $101.3153 | $101.32 | $101.30 | $101.30 |
| Purchase #5 | $214.75 | 9.507% | $235.1663 | $235.17 | $235.15 | $235.20 |
| Purchase #6 | $226.68 | 9.609% | $248.4617 | $248.46 | $248.45 | $248.50 |
| Purchase #7 | $72.57 | 10.275% | $80.0266 | $80.03 | $80.05 | $80.00 |
| 7 purchase totals = | $932.06 | $1,020.6171 | $1,020.63 | $1,020.65 | $1,020.70 | |