| 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 | $185.80 | 11.292% | $206.7805 | $206.78 | $206.80 | $206.80 |
| Purchase #2 | $186.94 | 5.179% | $196.6216 | $196.62 | $196.60 | $196.60 |
| Purchase #3 | $154.40 | 13.200% | $174.7808 | $174.78 | $174.80 | $174.80 |
| Purchase #4 | $171.25 | 6.681% | $182.6912 | $182.69 | $182.70 | $182.70 |
| Purchase #5 | $195.83 | 11.683% | $218.7088 | $218.71 | $218.70 | $218.70 |
| Purchase #6 | $184.94 | 8.778% | $201.174 | $201.17 | $201.15 | $201.20 |
| Purchase #7 | $102.54 | 13.371% | $116.2506 | $116.25 | $116.25 | $116.30 |
| 7 purchase totals = | $1,181.70 | $1,297.0075 | $1,297.00 | $1,297.00 | $1,297.10 | |