| 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 | $90.89 | 7.256% | $97.485 | $97.49 | $97.50 | $97.50 |
| Purchase #2 | $208.56 | 12.538% | $234.7093 | $234.71 | $234.70 | $234.70 |
| Purchase #3 | $47.89 | 10.333% | $52.8385 | $52.84 | $52.85 | $52.80 |
| Purchase #4 | $208.88 | 5.481% | $220.3287 | $220.33 | $220.35 | $220.30 |
| Purchase #5 | $182.71 | 8.478% | $198.2002 | $198.20 | $198.20 | $198.20 |
| Purchase #6 | $208.88 | 11.332% | $232.5503 | $232.55 | $232.55 | $232.60 |
| Purchase #7 | $186.42 | 13.616% | $211.8029 | $211.80 | $211.80 | $211.80 |
| 7 purchase totals = | $1,134.23 | $1,247.9149 | $1,247.92 | $1,247.95 | $1,247.90 | |