| 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 | $112.85 | 11.146% | $125.4283 | $125.43 | $125.45 | $125.40 |
| Purchase #2 | $30.42 | 11.195% | $33.8255 | $33.83 | $33.85 | $33.80 |
| Purchase #3 | $185.95 | 3.775% | $192.9696 | $192.97 | $192.95 | $193.00 |
| Purchase #4 | $217.98 | 8.415% | $236.323 | $236.32 | $236.30 | $236.30 |
| Purchase #5 | $49.56 | 3.483% | $51.2862 | $51.29 | $51.30 | $51.30 |
| Purchase #6 | $114.33 | 8.831% | $124.4265 | $124.43 | $124.45 | $124.40 |
| Purchase #7 | $180.92 | 9.818% | $198.6827 | $198.68 | $198.70 | $198.70 |
| 7 purchase totals = | $892.01 | $962.9418 | $962.95 | $963.00 | $962.90 | |