| 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 | $217.82 | 13.439% | $247.0928 | $247.09 | $247.10 | $247.10 |
| Purchase #2 | $97.75 | 13.306% | $110.7566 | $110.76 | $110.75 | $110.80 |
| Purchase #3 | $29.33 | 12.642% | $33.0379 | $33.04 | $33.05 | $33.00 |
| Purchase #4 | $122.72 | 8.655% | $133.3414 | $133.34 | $133.35 | $133.30 |
| Purchase #5 | $127.92 | 4.581% | $133.78 | $133.78 | $133.80 | $133.80 |
| Purchase #6 | $119.70 | 3.513% | $123.9051 | $123.91 | $123.90 | $123.90 |
| Purchase #7 | $39.59 | 12.639% | $44.5938 | $44.59 | $44.60 | $44.60 |
| 7 purchase totals = | $754.83 | $826.5076 | $826.51 | $826.55 | $826.50 | |