| 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 | $221.42 | 7.153% | $237.2582 | $237.26 | $237.25 | $237.30 |
| Purchase #2 | $34.39 | 8.644% | $37.3627 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $88.48 | 5.766% | $93.5818 | $93.58 | $93.60 | $93.60 |
| Purchase #4 | $174.26 | 11.580% | $194.4393 | $194.44 | $194.45 | $194.40 |
| Purchase #5 | $78.87 | 3.655% | $81.7527 | $81.75 | $81.75 | $81.80 |
| Purchase #6 | $245.35 | 5.119% | $257.9095 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $236.47 | 10.451% | $261.1835 | $261.18 | $261.20 | $261.20 |
| 7 purchase totals = | $1,079.24 | $1,163.4877 | $1,163.48 | $1,163.50 | $1,163.60 | |