| 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 | $101.71 | 5.424% | $107.2268 | $107.23 | $107.25 | $107.20 |
| Purchase #2 | $125.57 | 11.475% | $139.9792 | $139.98 | $140.00 | $140.00 |
| Purchase #3 | $248.26 | 6.370% | $264.0742 | $264.07 | $264.05 | $264.10 |
| Purchase #4 | $163.51 | 6.419% | $174.0057 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $111.46 | 12.867% | $125.8016 | $125.80 | $125.80 | $125.80 |
| Purchase #6 | $243.67 | 3.599% | $252.4397 | $252.44 | $252.45 | $252.40 |
| Purchase #7 | $129.44 | 9.529% | $141.7743 | $141.77 | $141.75 | $141.80 |
| 7 purchase totals = | $1,123.62 | $1,205.3015 | $1,205.30 | $1,205.30 | $1,205.30 | |