| 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 | $171.77 | 7.523% | $184.6923 | $184.69 | $184.70 | $184.70 |
| Purchase #2 | $49.68 | 10.199% | $54.7469 | $54.75 | $54.75 | $54.70 |
| Purchase #3 | $208.32 | 13.562% | $236.5724 | $236.57 | $236.55 | $236.60 |
| Purchase #4 | $219.87 | 5.869% | $232.7742 | $232.77 | $232.75 | $232.80 |
| Purchase #5 | $248.70 | 10.726% | $275.3756 | $275.38 | $275.40 | $275.40 |
| Purchase #6 | $60.98 | 7.331% | $65.4504 | $65.45 | $65.45 | $65.50 |
| Purchase #7 | $109.88 | 10.681% | $121.6163 | $121.62 | $121.60 | $121.60 |
| 7 purchase totals = | $1,069.20 | $1,171.2281 | $1,171.23 | $1,171.20 | $1,171.30 | |