| 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 | $240.91 | 4.209% | $251.0499 | $251.05 | $251.05 | $251.00 |
| Purchase #2 | $119.27 | 12.107% | $133.71 | $133.71 | $133.70 | $133.70 |
| Purchase #3 | $138.95 | 12.274% | $156.0047 | $156.00 | $156.00 | $156.00 |
| Purchase #4 | $93.82 | 4.116% | $97.6816 | $97.68 | $97.70 | $97.70 |
| Purchase #5 | $250.88 | 13.680% | $285.2004 | $285.20 | $285.20 | $285.20 |
| Purchase #6 | $57.44 | 6.176% | $60.9875 | $60.99 | $61.00 | $61.00 |
| Purchase #7 | $38.53 | 6.560% | $41.0576 | $41.06 | $41.05 | $41.10 |
| 7 purchase totals = | $939.80 | $1,025.6917 | $1,025.69 | $1,025.70 | $1,025.70 | |