| 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 | $208.77 | 13.854% | $237.693 | $237.69 | $237.70 | $237.70 |
| Purchase #2 | $152.97 | 10.748% | $169.4112 | $169.41 | $169.40 | $169.40 |
| Purchase #3 | $191.54 | 3.522% | $198.286 | $198.29 | $198.30 | $198.30 |
| Purchase #4 | $198.81 | 4.435% | $207.6272 | $207.63 | $207.65 | $207.60 |
| Purchase #5 | $125.48 | 11.808% | $140.2967 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $27.97 | 8.240% | $30.2747 | $30.27 | $30.25 | $30.30 |
| Purchase #7 | $155.74 | 10.777% | $172.5241 | $172.52 | $172.50 | $172.50 |
| 7 purchase totals = | $1,061.28 | $1,156.1129 | $1,156.11 | $1,156.10 | $1,156.10 | |