| 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 | $69.93 | 3.392% | $72.302 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $225.66 | 4.767% | $236.4172 | $236.42 | $236.40 | $236.40 |
| Purchase #3 | $205.97 | 8.274% | $223.012 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $176.59 | 3.599% | $182.9455 | $182.95 | $182.95 | $182.90 |
| Purchase #5 | $175.76 | 11.746% | $196.4048 | $196.40 | $196.40 | $196.40 |
| Purchase #6 | $243.34 | 4.768% | $254.9425 | $254.94 | $254.95 | $254.90 |
| Purchase #7 | $160.45 | 9.671% | $175.9671 | $175.97 | $175.95 | $176.00 |
| 7 purchase totals = | $1,257.70 | $1,341.9911 | $1,341.99 | $1,341.95 | $1,341.90 | |