| 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 | $232.27 | 8.585% | $252.2104 | $252.21 | $252.20 | $252.20 |
| Purchase #2 | $247.98 | 12.466% | $278.8932 | $278.89 | $278.90 | $278.90 |
| Purchase #3 | $119.66 | 6.770% | $127.761 | $127.76 | $127.75 | $127.80 |
| Purchase #4 | $216.28 | 5.396% | $227.9505 | $227.95 | $227.95 | $228.00 |
| Purchase #5 | $9.70 | 3.115% | $10.0022 | $10.00 | $10.00 | $10.00 |
| Purchase #6 | $219.93 | 8.242% | $238.0566 | $238.06 | $238.05 | $238.10 |
| Purchase #7 | $201.91 | 8.588% | $219.25 | $219.25 | $219.25 | $219.30 |
| 7 purchase totals = | $1,247.73 | $1,354.1239 | $1,354.12 | $1,354.10 | $1,354.30 | |