| 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 | $234.99 | 11.615% | $262.2841 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $187.84 | 3.518% | $194.4482 | $194.45 | $194.45 | $194.40 |
| Purchase #3 | $131.34 | 8.194% | $142.102 | $142.10 | $142.10 | $142.10 |
| Purchase #4 | $19.74 | 10.332% | $21.7795 | $21.78 | $21.80 | $21.80 |
| Purchase #5 | $235.90 | 10.714% | $261.1743 | $261.17 | $261.15 | $261.20 |
| Purchase #6 | $66.51 | 12.218% | $74.6362 | $74.64 | $74.65 | $74.60 |
| Purchase #7 | $107.54 | 6.135% | $114.1376 | $114.14 | $114.15 | $114.10 |
| 7 purchase totals = | $983.86 | $1,070.5619 | $1,070.56 | $1,070.60 | $1,070.50 | |