| 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 | $28.65 | 12.565% | $32.2499 | $32.25 | $32.25 | $32.20 |
| Purchase #2 | $98.69 | 4.674% | $103.3028 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $246.73 | 10.659% | $273.029 | $273.03 | $273.05 | $273.00 |
| Purchase #4 | $127.66 | 4.109% | $132.9055 | $132.91 | $132.90 | $132.90 |
| Purchase #5 | $136.40 | 10.809% | $151.1435 | $151.14 | $151.15 | $151.10 |
| Purchase #6 | $159.88 | 10.214% | $176.2101 | $176.21 | $176.20 | $176.20 |
| Purchase #7 | $217.37 | 4.866% | $227.9472 | $227.95 | $227.95 | $227.90 |
| 7 purchase totals = | $1,015.38 | $1,096.7880 | $1,096.79 | $1,096.80 | $1,096.60 | |