| 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 | $116.59 | 7.720% | $125.5907 | $125.59 | $125.60 | $125.60 |
| Purchase #2 | $227.62 | 6.648% | $242.7522 | $242.75 | $242.75 | $242.80 |
| Purchase #3 | $128.46 | 4.608% | $134.3794 | $134.38 | $134.40 | $134.40 |
| Purchase #4 | $94.81 | 10.491% | $104.7565 | $104.76 | $104.75 | $104.80 |
| Purchase #5 | $88.41 | 10.500% | $97.6931 | $97.69 | $97.70 | $97.70 |
| Purchase #6 | $213.75 | 9.245% | $233.5112 | $233.51 | $233.50 | $233.50 |
| Purchase #7 | $201.58 | 5.674% | $213.0176 | $213.02 | $213.00 | $213.00 |
| 7 purchase totals = | $1,071.22 | $1,151.7007 | $1,151.70 | $1,151.70 | $1,151.80 | |