| 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 | $97.62 | 6.473% | $103.9389 | $103.94 | $103.95 | $103.90 |
| Purchase #2 | $243.74 | 10.264% | $268.7575 | $268.76 | $268.75 | $268.80 |
| Purchase #3 | $110.40 | 11.230% | $122.7979 | $122.80 | $122.80 | $122.80 |
| Purchase #4 | $195.41 | 4.200% | $203.6172 | $203.62 | $203.60 | $203.60 |
| Purchase #5 | $179.93 | 4.129% | $187.3593 | $187.36 | $187.35 | $187.40 |
| Purchase #6 | $52.41 | 5.343% | $55.2103 | $55.21 | $55.20 | $55.20 |
| Purchase #7 | $144.48 | 12.290% | $162.2366 | $162.24 | $162.25 | $162.20 |
| 7 purchase totals = | $1,023.99 | $1,103.9177 | $1,103.93 | $1,103.90 | $1,103.90 | |