| 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 | $61.97 | 6.542% | $66.0241 | $66.02 | $66.00 | $66.00 |
| Purchase #2 | $54.37 | 12.373% | $61.0972 | $61.10 | $61.10 | $61.10 |
| Purchase #3 | $169.28 | 4.478% | $176.8604 | $176.86 | $176.85 | $176.90 |
| Purchase #4 | $77.30 | 6.257% | $82.1367 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $165.34 | 3.559% | $171.2245 | $171.22 | $171.20 | $171.20 |
| Purchase #6 | $117.70 | 9.835% | $129.2758 | $129.28 | $129.30 | $129.30 |
| Purchase #7 | $68.70 | 5.641% | $72.5754 | $72.58 | $72.60 | $72.60 |
| 7 purchase totals = | $714.66 | $759.1941 | $759.20 | $759.20 | $759.20 | |