| 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 | $136.69 | 11.137% | $151.9132 | $151.91 | $151.90 | $151.90 |
| Purchase #2 | $180.79 | 11.852% | $202.2172 | $202.22 | $202.20 | $202.20 |
| Purchase #3 | $234.40 | 11.663% | $261.7381 | $261.74 | $261.75 | $261.70 |
| Purchase #4 | $8.63 | 11.608% | $9.6318 | $9.63 | $9.65 | $9.60 |
| Purchase #5 | $216.59 | 7.524% | $232.8862 | $232.89 | $232.90 | $232.90 |
| Purchase #6 | $241.73 | 10.612% | $267.3824 | $267.38 | $267.40 | $267.40 |
| Purchase #7 | $5.32 | 7.679% | $5.7285 | $5.73 | $5.75 | $5.70 |
| 7 purchase totals = | $1,024.15 | $1,131.4974 | $1,131.50 | $1,131.55 | $1,131.40 | |