| 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 | $141.45 | 4.854% | $148.316 | $148.32 | $148.30 | $148.30 |
| Purchase #2 | $147.88 | 5.346% | $155.7857 | $155.79 | $155.80 | $155.80 |
| Purchase #3 | $211.26 | 12.124% | $236.8732 | $236.87 | $236.85 | $236.90 |
| Purchase #4 | $107.35 | 11.448% | $119.6394 | $119.64 | $119.65 | $119.60 |
| Purchase #5 | $55.97 | 9.614% | $61.351 | $61.35 | $61.35 | $61.40 |
| Purchase #6 | $222.97 | 11.447% | $248.4934 | $248.49 | $248.50 | $248.50 |
| Purchase #7 | $164.52 | 7.779% | $177.318 | $177.32 | $177.30 | $177.30 |
| 7 purchase totals = | $1,051.40 | $1,147.7767 | $1,147.78 | $1,147.75 | $1,147.80 | |