| 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 | $234.36 | 13.230% | $265.3658 | $265.37 | $265.35 | $265.40 |
| Purchase #2 | $55.50 | 9.145% | $60.5755 | $60.58 | $60.60 | $60.60 |
| Purchase #3 | $100.81 | 9.414% | $110.3003 | $110.30 | $110.30 | $110.30 |
| Purchase #4 | $127.74 | 3.868% | $132.681 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $102.79 | 11.146% | $114.247 | $114.25 | $114.25 | $114.20 |
| Purchase #6 | $116.33 | 3.325% | $120.198 | $120.20 | $120.20 | $120.20 |
| Purchase #7 | $166.77 | 11.381% | $185.7501 | $185.75 | $185.75 | $185.80 |
| 7 purchase totals = | $904.30 | $989.1177 | $989.13 | $989.15 | $989.20 | |