| 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 | $250.65 | 13.684% | $284.9489 | $284.95 | $284.95 | $284.90 |
| Purchase #2 | $158.32 | 7.163% | $169.6605 | $169.66 | $169.65 | $169.70 |
| Purchase #3 | $75.42 | 3.259% | $77.8779 | $77.88 | $77.90 | $77.90 |
| Purchase #4 | $102.99 | 10.861% | $114.1757 | $114.18 | $114.20 | $114.20 |
| Purchase #5 | $168.80 | 7.806% | $181.9765 | $181.98 | $182.00 | $182.00 |
| Purchase #6 | $227.87 | 11.599% | $254.3006 | $254.30 | $254.30 | $254.30 |
| Purchase #7 | $85.67 | 12.204% | $96.1252 | $96.13 | $96.15 | $96.10 |
| 7 purchase totals = | $1,069.72 | $1,179.0653 | $1,179.08 | $1,179.15 | $1,179.10 | |