| 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 | $192.66 | 9.697% | $211.3422 | $211.34 | $211.35 | $211.30 |
| Purchase #2 | $56.51 | 10.158% | $62.2503 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $232.43 | 9.628% | $254.8084 | $254.81 | $254.80 | $254.80 |
| Purchase #4 | $245.57 | 6.606% | $261.7924 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $87.65 | 5.485% | $92.4576 | $92.46 | $92.45 | $92.50 |
| Purchase #6 | $191.69 | 12.552% | $215.7509 | $215.75 | $215.75 | $215.80 |
| Purchase #7 | $227.33 | 8.667% | $247.0327 | $247.03 | $247.05 | $247.00 |
| 7 purchase totals = | $1,233.84 | $1,345.4345 | $1,345.43 | $1,345.45 | $1,345.50 | |