| 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 | $212.48 | 4.622% | $222.3008 | $222.30 | $222.30 | $222.30 |
| Purchase #2 | $249.57 | 7.244% | $267.6489 | $267.65 | $267.65 | $267.60 |
| Purchase #3 | $207.67 | 11.835% | $232.2477 | $232.25 | $232.25 | $232.20 |
| Purchase #4 | $241.31 | 13.580% | $274.0799 | $274.08 | $274.10 | $274.10 |
| Purchase #5 | $92.25 | 5.242% | $97.0857 | $97.09 | $97.10 | $97.10 |
| Purchase #6 | $21.69 | 5.368% | $22.8543 | $22.85 | $22.85 | $22.90 |
| Purchase #7 | $19.70 | 6.270% | $20.9352 | $20.94 | $20.95 | $20.90 |
| 7 purchase totals = | $1,044.67 | $1,137.1525 | $1,137.16 | $1,137.20 | $1,137.10 | |