| 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 | $204.93 | 12.744% | $231.0463 | $231.05 | $231.05 | $231.00 |
| Purchase #2 | $207.95 | 9.194% | $227.0689 | $227.07 | $227.05 | $227.10 |
| Purchase #3 | $35.51 | 5.214% | $37.3615 | $37.36 | $37.35 | $37.40 |
| Purchase #4 | $199.56 | 8.204% | $215.9319 | $215.93 | $215.95 | $215.90 |
| Purchase #5 | $96.97 | 6.747% | $103.5126 | $103.51 | $103.50 | $103.50 |
| Purchase #6 | $229.68 | 13.812% | $261.4034 | $261.40 | $261.40 | $261.40 |
| Purchase #7 | $67.39 | 7.274% | $72.2919 | $72.29 | $72.30 | $72.30 |
| 7 purchase totals = | $1,041.99 | $1,148.6165 | $1,148.61 | $1,148.60 | $1,148.60 | |