| 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 | $249.94 | 4.533% | $261.2698 | $261.27 | $261.25 | $261.30 |
| Purchase #2 | $201.50 | 9.834% | $221.3155 | $221.32 | $221.30 | $221.30 |
| Purchase #3 | $71.29 | 8.662% | $77.4651 | $77.47 | $77.45 | $77.50 |
| Purchase #4 | $23.97 | 10.301% | $26.4391 | $26.44 | $26.45 | $26.40 |
| Purchase #5 | $248.59 | 6.563% | $264.905 | $264.91 | $264.90 | $264.90 |
| Purchase #6 | $17.91 | 10.663% | $19.8197 | $19.82 | $19.80 | $19.80 |
| Purchase #7 | $108.70 | 12.422% | $122.2027 | $122.20 | $122.20 | $122.20 |
| 7 purchase totals = | $921.90 | $993.4169 | $993.43 | $993.35 | $993.40 | |