| 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 | $167.68 | 10.384% | $185.0919 | $185.09 | $185.10 | $185.10 |
| Purchase #2 | $116.36 | 4.496% | $121.5915 | $121.59 | $121.60 | $121.60 |
| Purchase #3 | $245.57 | 6.389% | $261.2595 | $261.26 | $261.25 | $261.30 |
| Purchase #4 | $208.97 | 12.249% | $234.5667 | $234.57 | $234.55 | $234.60 |
| Purchase #5 | $23.28 | 6.513% | $24.7962 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $66.73 | 9.252% | $72.9039 | $72.90 | $72.90 | $72.90 |
| Purchase #7 | $23.83 | 3.540% | $24.6736 | $24.67 | $24.65 | $24.70 |
| 7 purchase totals = | $852.42 | $924.8833 | $924.88 | $924.85 | $925.00 | |