| 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 | $66.31 | 11.222% | $73.7513 | $73.75 | $73.75 | $73.80 |
| Purchase #2 | $5.54 | 11.611% | $6.1832 | $6.18 | $6.20 | $6.20 |
| Purchase #3 | $57.41 | 13.509% | $65.1655 | $65.17 | $65.15 | $65.20 |
| Purchase #4 | $40.98 | 6.324% | $43.5716 | $43.57 | $43.55 | $43.60 |
| Purchase #5 | $198.53 | 4.145% | $206.7591 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $153.58 | 8.290% | $166.3118 | $166.31 | $166.30 | $166.30 |
| Purchase #7 | $163.82 | 4.195% | $170.6922 | $170.69 | $170.70 | $170.70 |
| 7 purchase totals = | $686.17 | $732.4347 | $732.43 | $732.40 | $732.60 | |