| 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 | $223.88 | 4.849% | $234.7359 | $234.74 | $234.75 | $234.70 |
| Purchase #2 | $170.62 | 13.328% | $193.3602 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $173.58 | 10.828% | $192.3752 | $192.38 | $192.40 | $192.40 |
| Purchase #4 | $114.25 | 3.407% | $118.1425 | $118.14 | $118.15 | $118.10 |
| Purchase #5 | $83.48 | 4.679% | $87.386 | $87.39 | $87.40 | $87.40 |
| Purchase #6 | $114.78 | 10.287% | $126.5874 | $126.59 | $126.60 | $126.60 |
| Purchase #7 | $167.46 | 8.828% | $182.2434 | $182.24 | $182.25 | $182.20 |
| 7 purchase totals = | $1,048.05 | $1,134.8306 | $1,134.84 | $1,134.90 | $1,134.80 | |