| 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 | $206.61 | 8.743% | $224.6739 | $224.67 | $224.65 | $224.70 |
| Purchase #2 | $7.70 | 6.837% | $8.2264 | $8.23 | $8.25 | $8.20 |
| Purchase #3 | $169.33 | 4.253% | $176.5316 | $176.53 | $176.55 | $176.50 |
| Purchase #4 | $114.55 | 9.320% | $125.2261 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $228.58 | 6.126% | $242.5828 | $242.58 | $242.60 | $242.60 |
| Purchase #6 | $48.84 | 12.534% | $54.9616 | $54.96 | $54.95 | $55.00 |
| Purchase #7 | $10.50 | 4.237% | $10.9449 | $10.94 | $10.95 | $10.90 |
| 7 purchase totals = | $786.11 | $843.1473 | $843.14 | $843.20 | $843.10 | |