| 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 | $107.90 | 7.701% | $116.2094 | $116.21 | $116.20 | $116.20 |
| Purchase #2 | $227.62 | 11.637% | $254.1081 | $254.11 | $254.10 | $254.10 |
| Purchase #3 | $36.63 | 11.434% | $40.8183 | $40.82 | $40.80 | $40.80 |
| Purchase #4 | $105.86 | 6.458% | $112.6964 | $112.70 | $112.70 | $112.70 |
| Purchase #5 | $81.36 | 5.850% | $86.1196 | $86.12 | $86.10 | $86.10 |
| Purchase #6 | $118.82 | 4.258% | $123.8794 | $123.88 | $123.90 | $123.90 |
| Purchase #7 | $57.38 | 8.480% | $62.2458 | $62.25 | $62.25 | $62.20 |
| 7 purchase totals = | $735.57 | $796.0770 | $796.09 | $796.05 | $796.00 | |