| 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 | $64.41 | 10.696% | $71.2993 | $71.30 | $71.30 | $71.30 |
| Purchase #2 | $237.33 | 4.230% | $247.3691 | $247.37 | $247.35 | $247.40 |
| Purchase #3 | $72.56 | 3.522% | $75.1156 | $75.12 | $75.10 | $75.10 |
| Purchase #4 | $115.64 | 11.475% | $128.9097 | $128.91 | $128.90 | $128.90 |
| Purchase #5 | $104.33 | 12.713% | $117.5935 | $117.59 | $117.60 | $117.60 |
| Purchase #6 | $94.31 | 13.118% | $106.6816 | $106.68 | $106.70 | $106.70 |
| Purchase #7 | $74.79 | 11.154% | $83.1321 | $83.13 | $83.15 | $83.10 |
| 7 purchase totals = | $763.37 | $830.1009 | $830.10 | $830.10 | $830.10 | |