| 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 | $136.61 | 13.203% | $154.6466 | $154.65 | $154.65 | $154.60 |
| Purchase #2 | $62.41 | 7.516% | $67.1007 | $67.10 | $67.10 | $67.10 |
| Purchase #3 | $201.96 | 10.805% | $223.7818 | $223.78 | $223.80 | $223.80 |
| Purchase #4 | $52.51 | 5.803% | $55.5572 | $55.56 | $55.55 | $55.60 |
| Purchase #5 | $167.93 | 5.537% | $177.2283 | $177.23 | $177.25 | $177.20 |
| Purchase #6 | $114.42 | 4.454% | $119.5163 | $119.52 | $119.50 | $119.50 |
| Purchase #7 | $224.70 | 4.686% | $235.2294 | $235.23 | $235.25 | $235.20 |
| 7 purchase totals = | $960.54 | $1,033.0603 | $1,033.07 | $1,033.10 | $1,033.00 | |