| 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 | $185.57 | 6.490% | $197.6135 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $219.26 | 13.174% | $248.1453 | $248.15 | $248.15 | $248.10 |
| Purchase #3 | $14.91 | 9.162% | $16.2761 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $132.61 | 6.451% | $141.1647 | $141.16 | $141.15 | $141.20 |
| Purchase #5 | $169.49 | 12.245% | $190.2441 | $190.24 | $190.25 | $190.20 |
| Purchase #6 | $245.76 | 6.498% | $261.7295 | $261.73 | $261.75 | $261.70 |
| Purchase #7 | $127.77 | 13.599% | $145.1454 | $145.15 | $145.15 | $145.10 |
| 7 purchase totals = | $1,095.37 | $1,200.3186 | $1,200.32 | $1,200.35 | $1,200.20 | |