| 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 | $232.39 | 4.543% | $242.9475 | $242.95 | $242.95 | $242.90 |
| Purchase #2 | $132.62 | 11.217% | $147.496 | $147.50 | $147.50 | $147.50 |
| Purchase #3 | $232.93 | 5.185% | $245.0074 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $54.95 | 10.721% | $60.8412 | $60.84 | $60.85 | $60.80 |
| Purchase #5 | $90.53 | 12.853% | $102.1658 | $102.17 | $102.15 | $102.20 |
| Purchase #6 | $234.42 | 11.537% | $261.465 | $261.47 | $261.45 | $261.50 |
| Purchase #7 | $141.25 | 11.817% | $157.9415 | $157.94 | $157.95 | $157.90 |
| 7 purchase totals = | $1,119.09 | $1,217.8644 | $1,217.88 | $1,217.85 | $1,217.80 | |