| 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 | $86.77 | 7.383% | $93.1762 | $93.18 | $93.20 | $93.20 |
| Purchase #2 | $190.45 | 6.289% | $202.4274 | $202.43 | $202.45 | $202.40 |
| Purchase #3 | $93.69 | 8.791% | $101.9263 | $101.93 | $101.95 | $101.90 |
| Purchase #4 | $193.26 | 10.654% | $213.8499 | $213.85 | $213.85 | $213.80 |
| Purchase #5 | $228.99 | 4.130% | $238.4473 | $238.45 | $238.45 | $238.40 |
| Purchase #6 | $97.91 | 6.176% | $103.9569 | $103.96 | $103.95 | $104.00 |
| Purchase #7 | $234.73 | 4.554% | $245.4196 | $245.42 | $245.40 | $245.40 |
| 7 purchase totals = | $1,125.80 | $1,199.2036 | $1,199.22 | $1,199.25 | $1,199.10 | |