| 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 | $205.88 | 9.309% | $225.0454 | $225.05 | $225.05 | $225.00 |
| Purchase #2 | $21.99 | 7.541% | $23.6483 | $23.65 | $23.65 | $23.60 |
| Purchase #3 | $203.68 | 7.368% | $218.6871 | $218.69 | $218.70 | $218.70 |
| Purchase #4 | $228.43 | 10.427% | $252.2484 | $252.25 | $252.25 | $252.20 |
| Purchase #5 | $27.92 | 3.693% | $28.9511 | $28.95 | $28.95 | $29.00 |
| Purchase #6 | $20.63 | 3.196% | $21.2893 | $21.29 | $21.30 | $21.30 |
| Purchase #7 | $118.25 | 6.814% | $126.3076 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $826.78 | $896.1772 | $896.19 | $896.20 | $896.10 | |