| 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 | $202.31 | 5.257% | $212.9454 | $212.95 | $212.95 | $212.90 |
| Purchase #2 | $168.57 | 4.819% | $176.6934 | $176.69 | $176.70 | $176.70 |
| Purchase #3 | $240.68 | 5.600% | $254.1581 | $254.16 | $254.15 | $254.20 |
| Purchase #4 | $52.29 | 13.342% | $59.2665 | $59.27 | $59.25 | $59.30 |
| Purchase #5 | $52.57 | 9.657% | $57.6467 | $57.65 | $57.65 | $57.60 |
| Purchase #6 | $157.77 | 6.127% | $167.4366 | $167.44 | $167.45 | $167.40 |
| Purchase #7 | $165.39 | 8.181% | $178.9206 | $178.92 | $178.90 | $178.90 |
| 7 purchase totals = | $1,039.58 | $1,107.0673 | $1,107.08 | $1,107.05 | $1,107.00 | |