| 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 | $215.99 | 11.718% | $241.2997 | $241.30 | $241.30 | $241.30 |
| Purchase #2 | $127.69 | 9.108% | $139.32 | $139.32 | $139.30 | $139.30 |
| Purchase #3 | $232.47 | 4.489% | $242.9056 | $242.91 | $242.90 | $242.90 |
| Purchase #4 | $248.52 | 5.268% | $261.612 | $261.61 | $261.60 | $261.60 |
| Purchase #5 | $69.80 | 3.328% | $72.1229 | $72.12 | $72.10 | $72.10 |
| Purchase #6 | $89.36 | 5.321% | $94.1148 | $94.11 | $94.10 | $94.10 |
| Purchase #7 | $248.60 | 7.106% | $266.2655 | $266.27 | $266.25 | $266.30 |
| 7 purchase totals = | $1,232.43 | $1,317.6405 | $1,317.64 | $1,317.55 | $1,317.60 | |