| 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 | $92.42 | 3.173% | $95.3525 | $95.35 | $95.35 | $95.40 |
| Purchase #2 | $208.76 | 6.420% | $222.1624 | $222.16 | $222.15 | $222.20 |
| Purchase #3 | $214.27 | 7.687% | $230.7409 | $230.74 | $230.75 | $230.70 |
| Purchase #4 | $13.51 | 5.110% | $14.2004 | $14.20 | $14.20 | $14.20 |
| Purchase #5 | $56.61 | 13.237% | $64.1035 | $64.10 | $64.10 | $64.10 |
| Purchase #6 | $120.30 | 11.719% | $134.398 | $134.40 | $134.40 | $134.40 |
| Purchase #7 | $96.91 | 7.762% | $104.4322 | $104.43 | $104.45 | $104.40 |
| 7 purchase totals = | $802.78 | $865.3899 | $865.38 | $865.40 | $865.40 | |