| 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 | $112.97 | 12.628% | $127.2359 | $127.24 | $127.25 | $127.20 |
| Purchase #2 | $107.54 | 7.565% | $115.6754 | $115.68 | $115.70 | $115.70 |
| Purchase #3 | $241.53 | 8.461% | $261.9659 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $31.68 | 12.417% | $35.6137 | $35.61 | $35.60 | $35.60 |
| Purchase #5 | $158.58 | 13.866% | $180.5687 | $180.57 | $180.55 | $180.60 |
| Purchase #6 | $161.40 | 3.715% | $167.396 | $167.40 | $167.40 | $167.40 |
| Purchase #7 | $178.29 | 3.582% | $184.6763 | $184.68 | $184.70 | $184.70 |
| 7 purchase totals = | $991.99 | $1,073.1319 | $1,073.15 | $1,073.15 | $1,073.20 | |