| 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 | $206.61 | 6.732% | $220.519 | $220.52 | $220.50 | $220.50 |
| Purchase #2 | $23.71 | 9.597% | $25.9854 | $25.99 | $26.00 | $26.00 |
| Purchase #3 | $78.92 | 9.184% | $86.168 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $163.92 | 5.191% | $172.4291 | $172.43 | $172.45 | $172.40 |
| Purchase #5 | $147.67 | 12.448% | $166.052 | $166.05 | $166.05 | $166.10 |
| Purchase #6 | $70.82 | 3.496% | $73.2959 | $73.30 | $73.30 | $73.30 |
| Purchase #7 | $50.86 | 5.534% | $53.6746 | $53.67 | $53.65 | $53.70 |
| 7 purchase totals = | $742.51 | $798.1240 | $798.13 | $798.10 | $798.20 | |