| 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 | $241.77 | 9.233% | $264.0926 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $197.81 | 5.336% | $208.3651 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $210.70 | 8.771% | $229.1805 | $229.18 | $229.20 | $229.20 |
| Purchase #4 | $107.93 | 9.115% | $117.7678 | $117.77 | $117.75 | $117.80 |
| Purchase #5 | $99.85 | 11.682% | $111.5145 | $111.51 | $111.50 | $111.50 |
| Purchase #6 | $249.84 | 7.839% | $269.425 | $269.43 | $269.45 | $269.40 |
| Purchase #7 | $219.40 | 3.528% | $227.1404 | $227.14 | $227.15 | $227.10 |
| 7 purchase totals = | $1,327.30 | $1,427.4859 | $1,427.49 | $1,427.50 | $1,427.50 | |