| 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 | $186.73 | 8.458% | $202.5236 | $202.52 | $202.50 | $202.50 |
| Purchase #2 | $153.60 | 6.584% | $163.713 | $163.71 | $163.70 | $163.70 |
| Purchase #3 | $119.83 | 5.127% | $125.9737 | $125.97 | $125.95 | $126.00 |
| Purchase #4 | $167.78 | 3.722% | $174.0248 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $230.94 | 12.265% | $259.2648 | $259.26 | $259.25 | $259.30 |
| Purchase #6 | $109.69 | 4.410% | $114.5273 | $114.53 | $114.55 | $114.50 |
| Purchase #7 | $183.45 | 12.737% | $206.816 | $206.82 | $206.80 | $206.80 |
| 7 purchase totals = | $1,152.02 | $1,246.8432 | $1,246.83 | $1,246.75 | $1,246.80 | |