| 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 | $229.82 | 13.727% | $261.3674 | $261.37 | $261.35 | $261.40 |
| Purchase #2 | $64.92 | 9.705% | $71.2205 | $71.22 | $71.20 | $71.20 |
| Purchase #3 | $185.68 | 5.173% | $195.2852 | $195.29 | $195.30 | $195.30 |
| Purchase #4 | $235.67 | 5.422% | $248.448 | $248.45 | $248.45 | $248.40 |
| Purchase #5 | $81.73 | 8.499% | $88.6762 | $88.68 | $88.70 | $88.70 |
| Purchase #6 | $123.95 | 10.465% | $136.9214 | $136.92 | $136.90 | $136.90 |
| Purchase #7 | $87.29 | 6.786% | $93.2135 | $93.21 | $93.20 | $93.20 |
| 7 purchase totals = | $1,009.06 | $1,095.1322 | $1,095.14 | $1,095.10 | $1,095.10 | |