| 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 | $36.76 | 12.205% | $41.2466 | $41.25 | $41.25 | $41.20 |
| Purchase #2 | $208.33 | 13.856% | $237.1962 | $237.20 | $237.20 | $237.20 |
| Purchase #3 | $193.72 | 11.810% | $216.5983 | $216.60 | $216.60 | $216.60 |
| Purchase #4 | $51.61 | 12.847% | $58.2403 | $58.24 | $58.25 | $58.20 |
| Purchase #5 | $75.43 | 8.333% | $81.7156 | $81.72 | $81.70 | $81.70 |
| Purchase #6 | $170.43 | 9.490% | $186.6038 | $186.60 | $186.60 | $186.60 |
| Purchase #7 | $222.99 | 11.355% | $248.3105 | $248.31 | $248.30 | $248.30 |
| 7 purchase totals = | $959.27 | $1,069.9113 | $1,069.92 | $1,069.90 | $1,069.80 | |