| 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 | $207.60 | 13.771% | $236.1886 | $236.19 | $236.20 | $236.20 |
| Purchase #2 | $114.44 | 10.449% | $126.3978 | $126.40 | $126.40 | $126.40 |
| Purchase #3 | $104.83 | 13.552% | $119.0366 | $119.04 | $119.05 | $119.00 |
| Purchase #4 | $171.95 | 7.234% | $184.3889 | $184.39 | $184.40 | $184.40 |
| Purchase #5 | $190.32 | 8.457% | $206.4154 | $206.42 | $206.40 | $206.40 |
| Purchase #6 | $182.77 | 10.836% | $202.575 | $202.58 | $202.60 | $202.60 |
| Purchase #7 | $210.87 | 11.678% | $235.4954 | $235.50 | $235.50 | $235.50 |
| 7 purchase totals = | $1,182.78 | $1,310.4977 | $1,310.52 | $1,310.55 | $1,310.50 | |