| 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 | $216.34 | 10.713% | $239.5165 | $239.52 | $239.50 | $239.50 |
| Purchase #2 | $107.88 | 5.741% | $114.0734 | $114.07 | $114.05 | $114.10 |
| Purchase #3 | $67.67 | 8.242% | $73.2474 | $73.25 | $73.25 | $73.20 |
| Purchase #4 | $55.80 | 4.660% | $58.4003 | $58.40 | $58.40 | $58.40 |
| Purchase #5 | $223.29 | 4.501% | $233.3403 | $233.34 | $233.35 | $233.30 |
| Purchase #6 | $136.86 | 10.308% | $150.9675 | $150.97 | $150.95 | $151.00 |
| Purchase #7 | $201.54 | 8.153% | $217.9716 | $217.97 | $217.95 | $218.00 |
| 7 purchase totals = | $1,009.38 | $1,087.5170 | $1,087.52 | $1,087.45 | $1,087.50 | |