| 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 | $64.27 | 9.713% | $70.5125 | $70.51 | $70.50 | $70.50 |
| Purchase #2 | $183.92 | 5.673% | $194.3538 | $194.35 | $194.35 | $194.40 |
| Purchase #3 | $210.32 | 11.305% | $234.0967 | $234.10 | $234.10 | $234.10 |
| Purchase #4 | $92.61 | 7.218% | $99.2946 | $99.29 | $99.30 | $99.30 |
| Purchase #5 | $231.87 | 12.563% | $260.9998 | $261.00 | $261.00 | $261.00 |
| Purchase #6 | $8.53 | 10.852% | $9.4557 | $9.46 | $9.45 | $9.50 |
| Purchase #7 | $212.84 | 6.661% | $227.0173 | $227.02 | $227.00 | $227.00 |
| 7 purchase totals = | $1,004.36 | $1,095.7304 | $1,095.73 | $1,095.70 | $1,095.80 | |